QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#176784#7181. Graph Cutsucup-team518AC ✓784ms572556kbC++172.8kb2023-09-12 00:42:092023-09-12 00:42:09

Details

Tip: Click on the bar to expand more detailed information

Test #1:

score: 100
Accepted
time: 0ms
memory: 477436kb

input:

4 5
1 2
1 3
1 4
2 3
2 4
10
+ 1
+ 2
?
?
?
?
?
- 2
?
?

output:

3
2
5
4
0
1
0

result:

ok q=10

Test #2:

score: 0
Accepted
time: 0ms
memory: 475576kb

input:

0 0
0

output:


result:

ok q=0

Test #3:

score: 0
Accepted
time: 0ms
memory: 477660kb

input:

0 0
1
?

output:

0

result:

ok q=1

Test #4:

score: 0
Accepted
time: 16ms
memory: 477492kb

input:

1000 2000
1 50
1 88
331 1
1 352
1 497
2 32
2 282
550 2
989 2
334 3
3 665
4 38
4 69
4 343
4 451
589 4
917 4
89 5
5 162
675 5
681 6
7 22
127 7
7 592
7 672
787 7
8 310
107 9
9 137
184 9
9 244
378 9
446 9
9 658
883 9
65 10
75 10
414 10
10 468
686 10
245 11
269 11
11 386
403 11
493 11
394 12
493 12
565 1...

output:

1546
1161
936
990
989
987
986
1911
1979
1828
1266
1176
867
512
653
651
405
1816
1542
847
1933
1589
1277
674
1567
1482
398
62
1521
1520
269
265
264
263
262
1951
1109
495
1191
334
1751
925
218
1581
768
555
1776
108
59
58
953
275
702
1461
1427
1240
1990
1958
779
1837
1128
935
1550
5
1
1989
591
590
589
...

result:

ok q=100000

Test #5:

score: 0
Accepted
time: 743ms
memory: 570864kb

input:

447 99681
2 1
1 3
4 1
1 5
1 6
1 7
1 8
9 1
10 1
1 11
1 12
1 13
1 14
1 15
1 16
17 1
18 1
19 1
20 1
21 1
22 1
23 1
24 1
25 1
1 26
27 1
28 1
1 29
30 1
31 1
1 32
33 1
1 34
1 35
36 1
37 1
38 1
39 1
40 1
1 41
1 42
43 1
44 1
45 1
46 1
1 47
48 1
49 1
1 50
1 51
1 52
53 1
54 1
55 1
1 56
57 1
1 58
59 1
60 1
1 6...

output:

74480

result:

ok q=100000

Test #6:

score: 0
Accepted
time: 698ms
memory: 550084kb

input:

447 99681
1 2
3 1
4 1
5 1
1 6
7 1
8 1
9 1
10 1
11 1
1 12
13 1
14 1
15 1
1 16
1 17
18 1
19 1
1 20
21 1
22 1
23 1
24 1
1 25
26 1
27 1
28 1
1 29
1 30
31 1
32 1
1 33
1 34
35 1
1 36
37 1
38 1
1 39
40 1
41 1
42 1
43 1
1 44
45 1
46 1
47 1
48 1
49 1
50 1
1 51
1 52
1 53
1 54
1 55
56 1
1 57
58 1
1 59
1 60
61 ...

output:

81726
81725
81724
81722
81721
81720
81719
81718
81717
81716
81713
81707
81692
81680
81663
81662
81657
81653
81649
81635
81630
81626
81625
81617
81610
81604
81602
81599
81592
81584
81581
81575
81569
81567
81566
81561
81553
81549
81540
78785
76271
76055
75620
75401
74960
74515
74291
74066
73840
73613
...

result:

ok q=100000

Test #7:

score: 0
Accepted
time: 518ms
memory: 530184kb

input:

447 99681
1 2
3 1
1 4
1 5
6 1
7 1
8 1
1 9
10 1
11 1
1 12
1 13
1 14
15 1
16 1
17 1
18 1
1 19
1 20
21 1
1 22
23 1
1 24
25 1
1 26
1 27
1 28
29 1
1 30
1 31
32 1
1 33
34 1
1 35
36 1
37 1
1 38
39 1
40 1
1 41
42 1
1 43
44 1
45 1
46 1
47 1
48 1
49 1
50 1
51 1
1 52
53 1
54 1
55 1
56 1
57 1
58 1
59 1
60 1
61 ...

output:

64436
64435
64434
64433
64432
64408
64370
64345
64297
64295
64283
64271
64257
64214
64211
64183
64179
64178
64176
64175
62830
60912
58660
56929
56050
55755
54265
52444
52137
48375
47734
42124
40762
40419
40075
37639
37287
36580
31887
31519
29664
28162
25495
23949
22779
17200
15979
14749
11425
10162
...

result:

ok q=100000

Test #8:

score: 0
Accepted
time: 427ms
memory: 514212kb

input:

447 99681
2 1
1 3
4 1
1 5
6 1
1 7
1 8
1 9
10 1
1 11
12 1
1 13
14 1
15 1
1 16
1 17
18 1
1 19
20 1
21 1
22 1
1 23
24 1
1 25
26 1
27 1
28 1
29 1
30 1
1 31
32 1
33 1
34 1
35 1
1 36
37 1
38 1
39 1
40 1
1 41
42 1
43 1
1 44
45 1
1 46
1 47
48 1
1 49
50 1
51 1
52 1
1 53
1 54
1 55
1 56
57 1
1 58
59 1
60 1
1 6...

output:

0
34340
34339
34338
34337
34336
34334
34333
34332
34331
34330
34329
34328
34327
34326
34325
34324
34323
34322
34321
34320
34319
34318
34317
34316
34315
34314
34313
34312
34310
34309
34307
34306
34305
34304
34303
34302
34301
34300
34299
34298
34297
34296
34295
34294
34293
34292
34291
34289
34288
3428...

result:

ok q=100000

Test #9:

score: 0
Accepted
time: 316ms
memory: 500364kb

input:

447 99681
2 1
3 1
1 4
5 1
6 1
7 1
1 8
9 1
10 1
1 11
12 1
13 1
1 14
15 1
1 16
17 1
18 1
1 19
20 1
1 21
1 22
23 1
1 24
1 25
26 1
1 27
28 1
29 1
1 30
31 1
32 1
1 33
34 1
1 35
1 36
37 1
1 38
1 39
40 1
41 1
1 42
43 1
44 1
1 45
1 46
1 47
48 1
1 49
50 1
1 51
52 1
53 1
54 1
1 55
56 1
1 57
1 58
59 1
1 60
61 ...

output:

0
0
0
0
0
0
0
0
97470
97469
97468
97467
97466
97465
97464
97463
97462
97461
97460
97459
97458
97457
97456
97455
97454
97453
97452
97451
97450
97449
97448
97447
97446
97445
97444
97443
97442
97441
97439
97438
97437
97436
97435
97434
97433
97432
97431
97430
97429
97427
97426
97425
97424
97423
97422
97...

result:

ok q=100000

Test #10:

score: 0
Accepted
time: 159ms
memory: 488552kb

input:

447 99681
1 2
1 3
4 1
1 5
1 6
1 7
1 8
1 9
1 10
11 1
12 1
1 13
14 1
1 15
16 1
17 1
1 18
1 19
1 20
1 21
22 1
23 1
24 1
25 1
26 1
1 27
1 28
29 1
1 30
31 1
32 1
33 1
1 34
35 1
1 36
1 37
38 1
1 39
40 1
1 41
42 1
43 1
1 44
1 45
46 1
47 1
48 1
1 49
1 50
1 51
1 52
1 53
1 54
1 55
1 56
1 57
1 58
1 59
1 60
61 ...

output:

0
0
0
0
62553
62552
62551
62550
62549
62548
62547
62546
62545
62544
62543
62542
62541
62540
62539
62538
62537
62536
62535
62534
62533
62532
62531
62530
62529
62528
62527
62526
62525
62524
62523
62522
62521
62520
62519
62518
62517
62516
62515
62514
62513
62512
62511
62510
62509
62508
62507
62506
6250...

result:

ok q=100000

Test #11:

score: 0
Accepted
time: 31ms
memory: 480104kb

input:

447 99681
2 1
1 3
1 4
5 1
6 1
1 7
1 8
1 9
1 10
1 11
1 12
1 13
14 1
15 1
1 16
1 17
18 1
19 1
20 1
1 21
22 1
23 1
24 1
1 25
1 26
1 27
1 28
1 29
1 30
1 31
1 32
33 1
1 34
35 1
1 36
1 37
38 1
1 39
40 1
1 41
42 1
43 1
1 44
45 1
46 1
1 47
48 1
49 1
1 50
1 51
52 1
53 1
54 1
1 55
56 1
1 57
58 1
1 59
1 60
61 ...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #12:

score: 0
Accepted
time: 781ms
memory: 572556kb

input:

447 99681
2 1
1 3
4 1
1 5
1 6
1 7
8 1
1 9
1 10
1 11
12 1
13 1
14 1
1 15
16 1
1 17
18 1
1 19
20 1
21 1
22 1
23 1
1 24
1 25
26 1
1 27
1 28
1 29
1 30
31 1
32 1
33 1
34 1
1 35
1 36
37 1
38 1
1 39
40 1
1 41
42 1
1 43
44 1
45 1
1 46
47 1
1 48
49 1
1 50
51 1
1 52
1 53
54 1
1 55
1 56
57 1
58 1
59 1
60 1
1 6...

output:

85313

result:

ok q=100000

Test #13:

score: 0
Accepted
time: 668ms
memory: 550888kb

input:

447 99681
1 2
3 1
4 1
5 1
1 6
1 7
1 8
9 1
10 1
11 1
1 12
1 13
14 1
15 1
16 1
17 1
1 18
1 19
1 20
21 1
22 1
1 23
1 24
1 25
26 1
27 1
28 1
1 29
30 1
1 31
1 32
33 1
34 1
35 1
1 36
37 1
1 38
39 1
40 1
41 1
1 42
43 1
1 44
1 45
46 1
47 1
1 48
49 1
1 50
51 1
1 52
53 1
54 1
1 55
56 1
57 1
1 58
59 1
60 1
61 ...

output:

72420
72419
72418
72417
72415
72411
72410
72408
72406
72403
72402
72401
72400
72399
72397
72396
72395
72393
72390
72388
72387
72383
72381
72380
72378
72374
72373
72371
72370
72369
72368
72365
72364
72360
72357
72356
72355
72353
72352
72350
72349
72348
72347
72346
72345
72343
72341
72340
72339
72334
...

result:

ok q=100000

Test #14:

score: 0
Accepted
time: 532ms
memory: 530304kb

input:

447 99681
1 2
3 1
4 1
1 5
6 1
1 7
1 8
9 1
10 1
1 11
1 12
13 1
1 14
15 1
1 16
1 17
1 18
19 1
1 20
21 1
1 22
23 1
1 24
25 1
1 26
27 1
28 1
29 1
30 1
1 31
1 32
33 1
1 34
1 35
36 1
37 1
38 1
1 39
40 1
1 41
1 42
1 43
1 44
45 1
1 46
1 47
1 48
49 1
50 1
51 1
1 52
1 53
1 54
1 55
1 56
1 57
1 58
1 59
1 60
61 ...

output:

99216
99212
99211
99209
99208
99204
99203
99201
99195
99192
99191
99190
99187
99055
98947
98909
98789
98704
98660
98522
98474
98375
98324
98272
98165
98110
98054
97820
97759
97634
97505
97235
97094
96724
96647
96247
96164
95822
95645
95464
95372
95185
95090
94897
94600
94499
94085
93979
93872
93655
...

result:

ok q=100000

Test #15:

score: 0
Accepted
time: 422ms
memory: 514884kb

input:

447 99681
1 2
3 1
4 1
1 5
1 6
7 1
1 8
9 1
10 1
11 1
1 12
1 13
1 14
15 1
1 16
1 17
18 1
1 19
1 20
21 1
22 1
23 1
1 24
25 1
1 26
27 1
28 1
1 29
30 1
1 31
32 1
33 1
34 1
35 1
1 36
1 37
1 38
39 1
40 1
41 1
42 1
43 1
44 1
1 45
46 1
1 47
48 1
49 1
50 1
1 51
52 1
53 1
1 54
1 55
56 1
57 1
58 1
59 1
60 1
1 6...

output:

91425
91424
91423
91419
91416
91415
91413
91410
91407
91404
91403
91401
91400
91399
91397
91396
91393
91391
91389
91388
91387
91385
91383
91380
91378
91377
91375
91372
91371
91370
91367
91366
91363
91358
91357
91355
91354
91352
91351
91348
91347
91340
91339
91338
91337
91336
91335
91334
91333
91330
...

result:

ok q=100000

Test #16:

score: 0
Accepted
time: 321ms
memory: 500612kb

input:

447 99681
2 1
3 1
4 1
1 5
6 1
1 7
8 1
9 1
10 1
1 11
12 1
1 13
1 14
1 15
16 1
1 17
1 18
19 1
20 1
1 21
1 22
1 23
1 24
1 25
26 1
27 1
28 1
29 1
30 1
31 1
1 32
33 1
1 34
1 35
1 36
1 37
38 1
39 1
40 1
1 41
42 1
1 43
44 1
45 1
46 1
1 47
48 1
49 1
50 1
51 1
1 52
1 53
1 54
1 55
1 56
57 1
1 58
1 59
60 1
1 6...

output:

97265
97262
97261
97258
97256
97254
97252
97251
97250
97247
97242
97239
97236
97235
97234
97233
97231
97229
97228
97227
97224
97221
97220
97219
97218
97216
97214
97212
97211
97210
97206
97202
97198
97197
97126
96530
96451
96371
96290
96125
96041
95956
95783
95695
95516
95240
94955
94760
94661
94561
...

result:

ok q=100000

Test #17:

score: 0
Accepted
time: 188ms
memory: 489044kb

input:

447 99681
2 1
3 1
1 4
5 1
1 6
7 1
8 1
1 9
10 1
11 1
12 1
13 1
14 1
1 15
1 16
1 17
18 1
1 19
1 20
1 21
22 1
1 23
24 1
25 1
26 1
1 27
1 28
29 1
30 1
1 31
1 32
1 33
34 1
35 1
36 1
1 37
1 38
1 39
1 40
1 41
1 42
43 1
44 1
1 45
1 46
47 1
48 1
1 49
50 1
51 1
1 52
1 53
54 1
1 55
56 1
57 1
1 58
59 1
60 1
1 6...

output:

97536
97534
97531
97530
97529
97527
97525
97523
97521
97520
97515
97512
97508
97506
97504
97503
97502
97500
97495
97492
97490
97489
97487
97486
97485
97484
97483
97482
97481
97478
97477
97476
97475
97474
97472
97471
97404
97337
97269
97130
96987
96840
96765
96375
96294
96212
96129
96045
95960
95874
...

result:

ok q=100000

Test #18:

score: 0
Accepted
time: 28ms
memory: 480368kb

input:

447 99681
2 1
1 3
4 1
1 5
6 1
1 7
1 8
9 1
10 1
11 1
1 12
13 1
1 14
15 1
16 1
17 1
18 1
1 19
20 1
1 21
1 22
23 1
24 1
25 1
26 1
27 1
28 1
1 29
30 1
1 31
32 1
33 1
1 34
35 1
36 1
1 37
38 1
39 1
1 40
1 41
1 42
1 43
1 44
1 45
46 1
47 1
1 48
1 49
1 50
51 1
52 1
1 53
54 1
55 1
1 56
1 57
1 58
59 1
60 1
1 6...

output:

62825
62823
62822
62820
62819
62814
62813
62811
62809
62806
62803
62800
62799
62798
62797
62794
62793
62792
62791
62788
62785
62782
62776
62775
62772
62768
62767
62766
62764
62763
62760
62758
62754
62753
62752
62750
62749
62747
62745
62744
62743
62740
62738
62735
62734
62733
62732
62731
62729
62728
...

result:

ok q=100000

Test #19:

score: 0
Accepted
time: 752ms
memory: 572140kb

input:

447 99681
2 1
3 1
1 4
1 5
1 6
1 7
1 8
9 1
1 10
11 1
12 1
13 1
14 1
15 1
1 16
17 1
1 18
19 1
1 20
21 1
1 22
1 23
24 1
25 1
1 26
27 1
1 28
29 1
30 1
31 1
1 32
1 33
34 1
35 1
1 36
37 1
38 1
39 1
1 40
1 41
42 1
1 43
44 1
45 1
1 46
1 47
1 48
49 1
1 50
1 51
52 1
53 1
1 54
55 1
1 56
1 57
58 1
1 59
1 60
1 6...

output:

83390

result:

ok q=100000

Test #20:

score: 0
Accepted
time: 663ms
memory: 549720kb

input:

447 99681
1 2
1 3
4 1
5 1
6 1
1 7
8 1
1 9
1 10
1 11
1 12
13 1
1 14
1 15
16 1
17 1
18 1
1 19
20 1
21 1
1 22
23 1
24 1
1 25
1 26
1 27
28 1
29 1
30 1
31 1
1 32
33 1
34 1
1 35
1 36
37 1
38 1
39 1
40 1
41 1
42 1
1 43
44 1
45 1
46 1
47 1
1 48
49 1
1 50
1 51
1 52
53 1
54 1
1 55
1 56
57 1
1 58
1 59
1 60
1 6...

output:

31021
31006
30994
30989
30966
30963
30943
30914
30911
30909
30899
30885
30884
30876
30870
30866
30865
30864
30844
30839
30837
30834
30820
30819
30818
30816
30815
30806
30805
30798
30796
30788
30786
30784
30782
30780
30774
30772
30765
30756
30752
30751
30750
30749
30748
30746
30743
30741
30739
30737
...

result:

ok q=100000

Test #21:

score: 0
Accepted
time: 542ms
memory: 530520kb

input:

447 99681
1 2
1 3
4 1
1 5
1 6
7 1
8 1
1 9
1 10
11 1
1 12
1 13
14 1
15 1
1 16
17 1
18 1
19 1
20 1
21 1
22 1
1 23
24 1
1 25
26 1
27 1
1 28
29 1
30 1
31 1
1 32
33 1
1 34
1 35
1 36
1 37
1 38
1 39
40 1
41 1
42 1
43 1
44 1
45 1
1 46
47 1
1 48
49 1
1 50
1 51
1 52
1 53
1 54
55 1
1 56
57 1
58 1
59 1
60 1
1 6...

output:

97891
89891
69486
64905
42668
33918
28745
25701
22200
14543
831
21864
21863
21848
21846
21836
21824
21803
21796
21795
21779
21744
21741
21726
21725
21719
21718
21711
21699
21694
21685
21680
21675
21666
21663
21660
21656
21654
21653
21652
21647
21634
21628
21626
21621
21620
21616
21614
21613
21612
21...

result:

ok q=100000

Test #22:

score: 0
Accepted
time: 436ms
memory: 513084kb

input:

447 99681
2 1
3 1
1 4
5 1
1 6
7 1
1 8
9 1
1 10
11 1
1 12
13 1
14 1
15 1
16 1
17 1
18 1
1 19
1 20
1 21
22 1
23 1
24 1
25 1
1 26
1 27
1 28
29 1
1 30
31 1
32 1
1 33
1 34
35 1
36 1
37 1
1 38
1 39
40 1
41 1
42 1
1 43
44 1
45 1
46 1
1 47
48 1
1 49
1 50
51 1
1 52
53 1
1 54
55 1
56 1
1 57
58 1
59 1
60 1
61 ...

output:

0
0
85653
85652
85651
85650
85649
85648
85647
85646
85645
85644
85643
85642
85641
85640
85639
85638
85637
85636
85635
85634
85633
85631
85630
85629
85628
85627
85626
85624
85623
85622
85621
85620
85619
85618
85617
85616
85614
85613
85612
85611
85610
85609
85607
85606
85605
85604
85603
85602
85601
85...

result:

ok q=100000

Test #23:

score: 0
Accepted
time: 329ms
memory: 499548kb

input:

447 99681
2 1
1 3
4 1
1 5
1 6
7 1
1 8
1 9
1 10
1 11
12 1
13 1
14 1
15 1
16 1
17 1
18 1
19 1
1 20
21 1
22 1
23 1
24 1
1 25
1 26
1 27
28 1
29 1
1 30
1 31
1 32
33 1
1 34
35 1
36 1
1 37
38 1
1 39
1 40
41 1
1 42
1 43
1 44
1 45
1 46
1 47
1 48
49 1
1 50
51 1
1 52
53 1
1 54
1 55
1 56
1 57
1 58
59 1
1 60
1 6...

output:

87956
81192
65858
27194
27099
27031
26953
23834
60524
60471
60429
60361
54850
49946
47075
42448
23935
91069
88375
81214
81022
65880
54999
50095
47224
42597
24084
19350
16522
6454
12848
12804
12795
12753
12752
12685
12646
12630
12621
12607
12556
12544
12541
12537
6168
47903
47881
47859
47850
47849
47...

result:

ok q=100000

Test #24:

score: 0
Accepted
time: 159ms
memory: 487812kb

input:

447 99681
2 1
3 1
1 4
5 1
6 1
7 1
1 8
9 1
1 10
1 11
12 1
1 13
1 14
1 15
1 16
17 1
18 1
19 1
20 1
1 21
1 22
23 1
1 24
1 25
1 26
27 1
1 28
1 29
1 30
31 1
1 32
33 1
34 1
35 1
1 36
37 1
38 1
39 1
1 40
41 1
42 1
1 43
1 44
1 45
46 1
47 1
1 48
49 1
50 1
51 1
1 52
1 53
54 1
1 55
56 1
57 1
1 58
1 59
1 60
1 6...

output:

0
0
0
0
94325
94324
94323
94322
94321
94320
94319
94318
94317
94316
94315
94314
94313
94312
94311
94310
94309
94308
94307
94306
94305
94304
94303
94302
94301
94300
94299
94298
94297
94296
94295
94294
94293
94292
94291
94290
94289
94288
94287
94286
94285
94284
94283
94282
94281
94280
94279
94278
9427...

result:

ok q=100000

Test #25:

score: 0
Accepted
time: 43ms
memory: 479324kb

input:

447 99681
2 1
3 1
1 4
1 5
6 1
7 1
1 8
1 9
1 10
11 1
12 1
13 1
1 14
1 15
1 16
1 17
1 18
1 19
1 20
1 21
1 22
23 1
24 1
25 1
26 1
27 1
28 1
29 1
1 30
1 31
1 32
1 33
1 34
1 35
36 1
1 37
38 1
1 39
40 1
1 41
1 42
1 43
44 1
45 1
1 46
1 47
1 48
1 49
1 50
1 51
1 52
53 1
1 54
55 1
56 1
57 1
1 58
59 1
1 60
1 6...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #26:

score: 0
Accepted
time: 755ms
memory: 572236kb

input:

448 100000
2 1
3 1
4 1
1 5
6 1
7 1
8 1
1 9
1 10
1 11
1 12
13 1
1 14
1 15
1 16
1 17
18 1
19 1
20 1
1 21
22 1
1 23
24 1
1 25
26 1
1 27
28 1
29 1
1 30
31 1
32 1
1 33
34 1
1 35
36 1
1 37
1 38
39 1
40 1
41 1
42 1
43 1
44 1
45 1
46 1
1 47
1 48
49 1
1 50
51 1
1 52
53 1
1 54
55 1
1 56
1 57
58 1
59 1
1 60
1 ...

output:

75712

result:

ok q=100000

Test #27:

score: 0
Accepted
time: 702ms
memory: 550364kb

input:

448 100000
2 1
3 1
1 4
1 5
1 6
1 7
8 1
9 1
1 10
1 11
1 12
1 13
14 1
1 15
1 16
1 17
1 18
1 19
1 20
21 1
22 1
1 23
24 1
25 1
26 1
27 1
28 1
29 1
1 30
31 1
32 1
1 33
34 1
35 1
1 36
1 37
1 38
1 39
1 40
41 1
42 1
43 1
1 44
45 1
46 1
47 1
48 1
49 1
50 1
51 1
1 52
53 1
1 54
1 55
1 56
1 57
1 58
59 1
60 1
61...

output:

99934
99933
99932
99931
99929
99928
99927
99926
99923
99897
99883
98956
98161
98100
97975
97911
97846
97713
97645
97506
97435
97363
97290
97217
97142
97066
96989
96912
96835
96755
96510
96168
96080
95991
95901
95718
95625
95436
95341
94947
94744
94641
94537
94432
94220
93893
93782
93670
93557
93443
...

result:

ok q=100000

Test #28:

score: 0
Accepted
time: 507ms
memory: 530160kb

input:

448 100000
1 2
3 1
1 4
5 1
1 6
1 7
8 1
9 1
10 1
1 11
1 12
13 1
1 14
15 1
1 16
1 17
18 1
1 19
20 1
21 1
22 1
1 23
1 24
1 25
26 1
1 27
1 28
29 1
30 1
1 31
32 1
1 33
34 1
1 35
36 1
37 1
1 38
1 39
1 40
1 41
42 1
43 1
1 44
45 1
1 46
47 1
1 48
1 49
50 1
1 51
1 52
1 53
1 54
55 1
56 1
57 1
58 1
59 1
60 1
61...

output:

34024
34023
34022
34021
34020
34019
34018
34017
34016
34015
34014
34013
34012
34011
34010
34009
34008
34007
34006
34004
34003
34002
34001
34000
33999
33998
33997
33996
33994
33993
33991
33990
33989
33988
33987
33986
33985
33984
33983
33982
33981
33980
33978
33977
33976
33975
33974
33973
33972
33971
...

result:

ok q=100000

Test #29:

score: 0
Accepted
time: 462ms
memory: 514276kb

input:

448 100000
1 2
3 1
1 4
1 5
1 6
7 1
8 1
9 1
1 10
11 1
1 12
1 13
14 1
1 15
1 16
17 1
1 18
1 19
20 1
21 1
22 1
1 23
24 1
25 1
1 26
27 1
1 28
1 29
30 1
31 1
32 1
1 33
34 1
1 35
36 1
37 1
38 1
1 39
40 1
41 1
1 42
43 1
44 1
1 45
1 46
47 1
48 1
49 1
1 50
1 51
1 52
1 53
54 1
55 1
56 1
57 1
1 58
1 59
60 1
61...

output:

98110
98109
98108
98107
98106
98105
98104
98103
98102
98101
98100
98099
98098
98096
98095
98094
98092
98091
98090
98089
98088
98087
98086
98085
98084
98083
98082
98081
98080
98079
98077
98076
98075
98074
98073
98072
98071
98070
98069
98068
98067
98066
98065
98064
98063
98062
98061
98060
98059
98058
...

result:

ok q=100000

Test #30:

score: 0
Accepted
time: 307ms
memory: 500400kb

input:

448 100000
2 1
3 1
4 1
5 1
6 1
7 1
1 8
1 9
1 10
11 1
1 12
1 13
1 14
15 1
16 1
1 17
18 1
1 19
1 20
1 21
22 1
1 23
1 24
25 1
1 26
1 27
1 28
29 1
1 30
31 1
32 1
1 33
34 1
35 1
1 36
37 1
38 1
1 39
1 40
1 41
42 1
43 1
1 44
45 1
46 1
1 47
48 1
1 49
50 1
51 1
52 1
1 53
54 1
55 1
1 56
57 1
1 58
1 59
1 60
61...

output:

0
79924
79923
79922
79921
79920
79919
79918
79917
79916
79915
79914
79913
79912
79911
79910
79909
79908
79907
79906
79905
79904
79903
79902
79901
79900
79899
79898
79897
79896
79895
79894
79893
79892
79891
79890
79889
79888
79887
79886
79884
79883
79882
79881
79880
79879
79878
79877
79875
79874
7987...

result:

ok q=100000

Test #31:

score: 0
Accepted
time: 180ms
memory: 488124kb

input:

448 100000
2 1
1 3
1 4
5 1
6 1
1 7
8 1
9 1
10 1
1 11
1 12
13 1
1 14
15 1
16 1
1 17
1 18
1 19
1 20
21 1
1 22
23 1
1 24
1 25
26 1
27 1
28 1
29 1
30 1
1 31
1 32
33 1
34 1
1 35
1 36
37 1
38 1
1 39
1 40
41 1
42 1
1 43
44 1
1 45
46 1
47 1
1 48
1 49
1 50
51 1
1 52
1 53
1 54
55 1
56 1
57 1
58 1
59 1
1 60
61...

output:

0
0
0
0
0
0
73923
73922
73921
73920
73919
73918
73917
73916
73915
73914
73913
73912
73911
73910
73909
73908
73907
73906
73905
73904
73902
73901
73900
73899
73898
73897
73896
73895
73894
73893
73892
73891
73890
73889
73888
73887
73886
73885
73884
73883
73882
73881
73880
73879
73878
73877
73876
73875
...

result:

ok q=100000

Test #32:

score: 0
Accepted
time: 27ms
memory: 480228kb

input:

448 100000
2 1
3 1
4 1
5 1
1 6
7 1
1 8
9 1
10 1
11 1
12 1
1 13
1 14
1 15
1 16
1 17
18 1
19 1
20 1
21 1
1 22
1 23
1 24
1 25
1 26
27 1
1 28
1 29
1 30
1 31
32 1
33 1
34 1
35 1
1 36
1 37
1 38
39 1
1 40
1 41
42 1
43 1
1 44
45 1
46 1
1 47
1 48
1 49
50 1
51 1
52 1
53 1
54 1
55 1
56 1
57 1
1 58
1 59
60 1
61...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #33:

score: 0
Accepted
time: 784ms
memory: 571496kb

input:

448 100000
2 1
3 1
1 4
1 5
1 6
1 7
1 8
1 9
1 10
1 11
12 1
13 1
14 1
1 15
16 1
17 1
1 18
1 19
20 1
21 1
22 1
1 23
24 1
1 25
26 1
1 27
28 1
29 1
1 30
31 1
1 33
34 1
1 35
1 36
1 37
38 1
39 1
40 1
41 1
42 1
43 1
44 1
45 1
46 1
47 1
1 48
1 49
50 1
51 1
52 1
53 1
1 54
1 55
1 56
1 57
58 1
1 59
60 1
61 1
63...

output:

65324

result:

ok q=100000

Test #34:

score: 0
Accepted
time: 664ms
memory: 550472kb

input:

448 100000
1 2
3 1
1 4
1 5
1 6
7 1
8 1
9 1
1 10
11 1
12 1
1 13
1 14
15 1
16 1
1 17
18 1
19 1
20 1
1 21
22 1
1 23
24 1
25 1
26 1
27 1
1 28
1 29
1 30
31 1
32 1
33 1
1 34
1 35
1 36
1 37
38 1
1 39
1 40
1 41
1 42
43 1
44 1
1 45
46 1
1 47
1 48
49 1
50 1
1 51
1 52
1 53
54 1
55 1
56 1
57 1
58 1
1 59
1 60
61...

output:

84608
84606
84605
84604
84598
84597
84594
84593
84591
84589
84588
84586
84585
84583
84581
84580
84579
84578
84577
84576
84575
84574
84573
84569
84568
84567
84564
84561
84560
84558
84554
84550
84549
84548
84547
84544
84542
84541
84538
84534
84532
84528
84525
84523
84520
84518
84516
84515
84511
84509
...

result:

ok q=100000

Test #35:

score: 0
Accepted
time: 591ms
memory: 531364kb

input:

448 100000
1 2
1 3
4 1
1 5
6 1
7 1
1 8
9 1
1 10
11 1
1 12
13 1
1 14
15 1
1 16
1 17
1 18
1 19
1 20
1 21
22 1
23 1
24 1
1 25
26 1
27 1
1 28
29 1
1 30
31 1
1 32
33 1
1 34
1 35
1 36
37 1
1 38
1 39
1 40
1 41
1 42
1 43
44 1
1 45
46 1
47 1
1 48
49 1
50 1
1 51
1 52
1 53
54 1
55 1
1 56
1 57
58 1
1 59
60 1
61...

output:

99995
99987
99982
99961
99952
99906
99861
99766
99721
99697
99591
99562
99469
99436
99332
99218
99178
99137
99095
99008
98963
98917
98822
98672
98620
98567
98513
98458
98345
98287
98228
98168
97918
97853
97787
97720
97442
97223
97148
97072
96917
96758
96677
96595
96512
96428
96344
96258
96083
95904
...

result:

ok q=100000

Test #36:

score: 0
Accepted
time: 432ms
memory: 513932kb

input:

448 100000
2 1
3 1
4 1
1 5
1 6
1 7
8 1
9 1
10 1
1 11
1 12
1 13
1 14
1 15
16 1
17 1
1 18
1 19
20 1
1 21
22 1
1 23
24 1
1 25
1 26
27 1
1 28
1 29
30 1
1 31
32 1
33 1
34 1
1 35
1 36
37 1
1 38
1 39
40 1
1 41
1 42
43 1
44 1
45 1
46 1
47 1
48 1
49 1
1 50
1 51
1 52
1 53
54 1
55 1
56 1
1 57
58 1
59 1
1 60
1 ...

output:

34029
34027
34026
34024
34023
34022
34020
34018
34015
34014
34012
34011
34010
34008
34007
34006
34005
34004
34003
33998
33997
33993
33990
33988
33987
33986
33985
33981
33979
33977
33976
33975
33973
33972
33971
33970
33963
33958
33956
33952
33951
33950
33949
33945
33944
33939
33933
33932
33931
33929
...

result:

ok q=100000

Test #37:

score: 0
Accepted
time: 321ms
memory: 499628kb

input:

448 100000
1 2
3 1
1 4
1 5
6 1
7 1
8 1
9 1
1 10
11 1
12 1
13 1
1 14
1 15
16 1
1 17
1 18
1 19
1 20
21 1
1 22
1 23
24 1
25 1
1 26
1 27
1 28
1 29
30 1
31 1
32 1
1 33
34 1
1 35
1 36
1 37
1 38
39 1
1 40
1 41
42 1
43 1
44 1
1 45
1 46
47 1
48 1
49 1
50 1
1 51
52 1
53 1
54 1
55 1
56 1
1 57
1 58
1 59
60 1
1 ...

output:

96347
96346
96345
96342
96341
96338
96336
96335
96333
96330
96329
96328
96327
96323
96321
96320
96319
96317
96316
96314
96312
96310
96309
96307
96306
96305
96303
96302
96300
96299
96297
96296
96295
96293
96292
96290
96289
96287
96286
96283
96282
96281
96277
96274
96272
96271
96268
96265
96263
96262
...

result:

ok q=100000

Test #38:

score: 0
Accepted
time: 178ms
memory: 487412kb

input:

448 100000
1 2
1 3
1 4
5 1
6 1
1 7
8 1
9 1
10 1
11 1
12 1
1 13
1 14
15 1
16 1
1 17
1 18
19 1
1 20
1 21
22 1
1 23
24 1
1 25
26 1
1 27
28 1
29 1
1 30
1 31
32 1
33 1
1 34
35 1
1 36
1 37
38 1
1 39
1 40
1 41
42 1
43 1
44 1
45 1
46 1
47 1
1 48
49 1
1 50
51 1
52 1
1 53
54 1
1 55
1 56
57 1
58 1
1 59
1 60
61...

output:

64259
64258
64257
64252
64251
64250
64248
64247
64246
64243
64239
64237
64232
64231
64229
64228
64226
64223
64222
64219
64218
64217
64215
64213
64212
64209
64208
64207
64204
64203
64201
64200
64199
64194
64193
64190
64187
64184
64183
64182
64180
64177
64176
64174
64173
64171
64169
64168
64165
64163
...

result:

ok q=100000

Test #39:

score: 0
Accepted
time: 39ms
memory: 480636kb

input:

448 100000
2 1
1 3
1 4
1 5
1 6
7 1
1 8
1 9
1 10
11 1
1 12
1 13
14 1
15 1
16 1
1 17
1 18
19 1
20 1
21 1
1 22
1 23
24 1
1 25
26 1
1 27
28 1
29 1
30 1
31 1
32 1
33 1
1 34
1 35
36 1
37 1
1 38
1 39
1 40
41 1
1 42
43 1
44 1
45 1
1 46
1 47
1 48
49 1
50 1
51 1
1 52
53 1
54 1
55 1
1 56
57 1
58 1
59 1
1 60
1 ...

output:

97986
97984
97983
97982
97981
97979
97977
97975
97974
97972
97969
97968
97966
97964
97963
97961
97957
97956
97955
97951
97950
97949
97948
97947
97945
97944
97943
97942
97939
97936
97932
97927
97926
97859
97794
97661
97593
97454
97383
97165
97090
96455
96286
95846
95663
95570
95381
95285
95188
94791
...

result:

ok q=100000

Test #40:

score: 0
Accepted
time: 772ms
memory: 571488kb

input:

448 100000
2 1
1 3
4 1
5 1
1 6
1 7
1 8
9 1
10 1
11 1
1 12
1 13
1 14
1 15
1 16
1 17
18 1
19 1
20 1
1 21
22 1
23 1
24 1
25 1
26 1
1 27
28 1
1 29
1 30
31 1
1 32
1 33
34 1
35 1
1 36
1 37
38 1
1 39
40 1
1 41
1 42
1 43
1 44
45 1
46 1
1 47
1 48
49 1
1 50
51 1
52 1
53 1
54 1
55 1
1 56
57 1
1 58
59 1
1 60
1 ...

output:

99700

result:

ok q=100000

Test #41:

score: 0
Accepted
time: 662ms
memory: 550788kb

input:

448 100000
2 1
3 1
4 1
1 5
1 6
7 1
8 1
9 1
1 10
11 1
1 12
1 13
1 14
1 15
1 16
17 1
1 18
1 19
20 1
21 1
22 1
23 1
24 1
25 1
1 26
27 1
28 1
1 29
30 1
1 31
1 32
33 1
34 1
1 35
36 1
1 37
1 38
39 1
40 1
1 41
42 1
1 43
1 44
45 1
46 1
47 1
48 1
1 49
50 1
1 51
1 52
53 1
1 54
1 55
56 1
1 57
58 1
1 59
60 1
61...

output:

33972
29545
25743
21451
19457
16623
15808
11659
8693
2619
1738
10857
10850
10836
10826
10820
10817
10812
10808
10807
10791
10787
10786
10784
10783
10782
10777
10775
10771
10767
10765
10764
10762
10760
10759
10758
10755
10754
10752
10750
10749
10748
10747
10745
10742
10741
10739
10738
10737
10736
107...

result:

ok q=100000

Test #42:

score: 0
Accepted
time: 548ms
memory: 530584kb

input:

448 100000
1 2
1 3
1 4
5 1
6 1
7 1
1 8
1 9
10 1
11 1
1 12
1 13
1 14
15 1
1 16
1 17
18 1
1 19
1 20
21 1
22 1
23 1
24 1
1 25
1 26
27 1
1 28
1 29
30 1
31 1
32 1
33 1
1 34
1 35
1 36
1 37
38 1
39 1
1 40
41 1
1 42
1 43
1 44
1 45
46 1
1 47
48 1
49 1
1 50
1 51
52 1
1 53
1 54
55 1
56 1
57 1
58 1
1 59
1 60
1 ...

output:

0
99999
99998
99995
99992
99983
99977
99970
99962
99953
99943
99932
99920
99907
99893
99878
99862
99845
99827
99808
99788
99767
99745
99722
99698
99673
99647
99620
99592
99563
99533
99502
99470
99437
99403
99368
99332
99295
99178
99137
99095
99052
99008
98963
98917
98870
98822
98773
98723
98673
9862...

result:

ok q=100000

Test #43:

score: 0
Accepted
time: 468ms
memory: 514620kb

input:

448 100000
2 1
3 1
4 1
1 5
1 6
7 1
1 8
1 9
10 1
1 11
12 1
1 13
1 14
15 1
16 1
17 1
18 1
1 19
1 20
1 21
22 1
23 1
1 24
25 1
26 1
1 27
28 1
1 29
1 30
31 1
1 32
33 1
1 34
35 1
36 1
1 37
38 1
1 39
1 40
1 41
1 42
43 1
1 44
45 1
46 1
1 47
1 48
49 1
1 50
1 51
52 1
53 1
1 54
55 1
1 56
1 57
58 1
1 59
60 1
61...

output:

0
0
0
0
0
0
0
65322
65321
65320
65319
65318
65317
65316
65315
65314
65313
65312
65311
65310
65309
65308
65307
65306
65305
65249
65226
65203
65189
65133
65114
52203
40467
40122
34112
6329
1073
97374
97373
97372
97371
97370
97369
97368
97367
97365
97364
97363
97362
97361
97360
97359
97357
97356
97355
...

result:

ok q=100000

Test #44:

score: 0
Accepted
time: 273ms
memory: 499912kb

input:

448 100000
2 1
1 3
4 1
1 5
6 1
7 1
8 1
1 9
10 1
11 1
1 12
1 13
1 14
15 1
1 16
1 17
18 1
1 19
20 1
1 21
22 1
23 1
1 24
1 25
1 26
1 27
1 28
29 1
30 1
31 1
32 1
33 1
1 34
35 1
1 36
37 1
1 38
1 39
40 1
41 1
42 1
1 43
44 1
45 1
46 1
1 47
48 1
49 1
50 1
51 1
52 1
1 53
54 1
55 1
56 1
1 57
58 1
1 59
60 1
61...

output:

40741
42843
37261
42808
82106
78348
45627
42965
41266
77052
77033
45568
42906
41207
82215
78457
58394
45736
44745
43074
41375
4812
18168
18101
18082
18027
18011
17961
17958
17953
17948
17934
4453
38282
38236
38200
38180
38113
38094
38079
38076
38045
38042
38039
38033
38023
37979
37977
37972
37969
37...

result:

ok q=100000

Test #45:

score: 0
Accepted
time: 172ms
memory: 488156kb

input:

448 100000
1 2
1 3
4 1
1 5
1 6
7 1
8 1
1 9
1 10
11 1
12 1
1 13
1 14
15 1
16 1
17 1
18 1
19 1
1 20
1 21
1 22
23 1
1 24
1 25
26 1
27 1
1 28
29 1
1 30
31 1
1 32
1 33
1 34
1 35
1 36
1 37
1 38
39 1
40 1
1 41
1 42
43 1
1 44
1 45
1 46
47 1
1 48
1 49
1 50
1 51
52 1
1 53
1 54
55 1
1 56
1 57
1 58
1 59
1 60
61...

output:

0
75271
75270
75269
75268
75267
75266
75265
75264
75263
75262
75261
75260
75259
75258
75257
75256
75255
75254
75253
75252
75251
75250
75249
75248
75247
75246
75244
75243
75242
75241
75240
75239
75238
75237
75236
75235
75234
75233
75232
75231
75230
75229
75228
75227
75226
75225
75224
75223
75222
7522...

result:

ok q=100000

Test #46:

score: 0
Accepted
time: 32ms
memory: 480492kb

input:

448 100000
2 1
3 1
1 4
1 5
6 1
7 1
8 1
1 9
1 10
11 1
1 12
1 13
1 14
1 15
1 16
1 17
18 1
1 19
1 20
21 1
1 22
23 1
1 24
1 25
26 1
1 27
28 1
1 29
1 30
31 1
32 1
33 1
1 34
35 1
36 1
37 1
1 38
39 1
40 1
41 1
1 42
43 1
1 44
1 45
1 46
47 1
1 48
49 1
50 1
51 1
1 52
53 1
54 1
1 55
56 1
1 57
58 1
59 1
1 60
1 ...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #47:

score: 0
Accepted
time: 36ms
memory: 480520kb

input:

100000 100000
5722 1
35633 1
76503 1
2 8454
2 93428
3 91414
4 55025
21132 5
6 22400
6 80941
7 22043
7 29361
7 73158
78568 7
8 24159
8 26175
27612 9
39375 9
5454 10
24262 10
40601 10
11 8620
59525 11
11 79781
11 92891
64034 12
33728 14
14 59378
14 79826
560 16
16 31445
35262 16
17911 17
28509 17
9364...

output:

56297

result:

ok q=100000

Test #48:

score: 0
Accepted
time: 31ms
memory: 481280kb

input:

100000 100000
32763 1
1 41318
52251 1
66464 2
83572 2
67186 5
7 64990
34545 8
8 96178
8628 9
10 8181
94794 15
16 33467
16 34451
85594 16
17 20413
31799 17
17 41753
18 61787
71853 18
19 5788
19 49136
97968 19
34661 20
20 61751
95244 20
20211 21
31082 21
22 96882
53538 23
53831 24
81268 24
25 52202
61...

output:

83964
83963
48181
39777
48490
48489
48488
48487
79652
79651
13198
75581
69615
61609
23102
22645
30538
30537
30536
27931
27930
27929
9533
13514
13513
13512
94777
75424
86077
86076
86075
95259
95258
68685
94407
66963
40039
1066
8174
53585
53584
55593
55592
85418
49164
60583
67163
67162
46010
81498
807...

result:

ok q=100000

Test #49:

score: 0
Accepted
time: 43ms
memory: 480736kb

input:

100000 100000
98 1
1 39536
2 7197
2 36925
64304 2
3 90981
4 55694
4 58594
6 14112
6 61223
49657 7
49961 8
9 63064
84290 9
9616 10
10 26834
10 81424
11 28592
66665 11
11 67518
12 65671
12 77007
13 83518
88724 13
14 22525
28934 14
38904 15
18454 16
16 34371
33103 17
63576 17
46939 18
67514 18
18 72374...

output:

45530
45529
45528
45527
7911
17940
1993
89804
68910
41483
82406
88548
88547
79123
17512
84279
54952
54951
54847
54846
91003
60553
49384
49383
49382
71136
57822
3764
80887
77086
73009
26126
97838
92784
92039
4708
31730
88654
88653
88652
87343
75030
74286
63805
60207
83663
80204
65818
48460
48434
8384...

result:

ok q=100000

Test #50:

score: 0
Accepted
time: 52ms
memory: 481404kb

input:

100000 100000
1 30554
51310 1
1 71883
94585 1
2 40250
59351 2
2 60517
72989 3
4 3248
14035 4
4 90751
5 786
6 10125
87221 6
22862 7
7 57323
67940 7
40455 8
8 66854
9 34854
9 87440
43694 10
10 57462
82982 10
94968 10
47934 11
11 71829
24007 12
44565 12
48286 12
70260 12
12 70368
98761 12
20547 14
7549...

output:

49551
49550
49549
11901
50261
40431
71478
71477
26532
58649
52035
45418
17118
76839
76838
36518
35164
14556
14555
92807
41475
33488
3271
3270
3269
3268
35454
35453
35452
99176
87811
85164
50164
34109
48037
26073
18489
31355
31354
8106
82770
76203
63000
16879
56894
10949
9191
78771
66650
41209
98697
...

result:

ok q=100000

Test #51:

score: 0
Accepted
time: 44ms
memory: 480516kb

input:

100000 100000
26140 1
46196 2
2 54845
78912 3
3 90871
4 12358
5 33609
5 43410
5 78393
47818 6
7 48862
13216 8
8 36636
8 40979
52931 8
8 80000
94821 8
52306 10
14072 12
36807 12
66342 12
344 13
13 4469
13 14570
13 52573
15 29037
15 38532
86576 15
16 9718
43023 16
16 86523
19 16448
20 15703
20 62471
8...

output:

0
0
0
0
33676
0
0
0
81127
70591
64094
56000
3296
25083
25082
25081
38372
38371
38370
96503
69480
68074
67311
52444
39238
6529
43568
28482
19896
19895
1281
76367
61668
12956
12955
12954
12953
6360
9074
9128
9127
9126
8056
90105
90104
90103
90102
23814
62238
62237
48282
34967
81918
22544
81470
81469
8...

result:

ok q=100000

Test #52:

score: 0
Accepted
time: 48ms
memory: 479172kb

input:

100000 100000
2005 1
1 15170
57799 2
4 38977
4 57240
42542 5
5 53318
5 75678
6 88650
65147 7
8 53626
8 70633
22352 10
11 49862
12 14548
12 50661
12 69416
13 22675
13 57792
3230 14
61629 16
16 94304
19 4752
11292 19
19 23963
47970 19
3280 20
20 13431
37640 20
20 43437
22 59910
69629 22
94875 22
23 52...

output:

0
0
63812
63811
0
0
0
0
0
0
0
0
0
0
0
0
0
64070
0
0
0
0
0
0
0
0
0
0
0
0
0
17931
17930
0
0
0
0
0
0
0
0
0
0
25349
25298
22976
0
63870
46890
79011
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
74503
57471
54550
49655
23473
0
0
0
0
79932
79931
55883
0
0
0
0
0
0
0
0
95579
95578
94320
0
0
93452
72970
0
0
0
0
0
0
...

result:

ok q=100000

Test #53:

score: 0
Accepted
time: 35ms
memory: 481252kb

input:

100000 100000
40394 1
75982 2
3 18844
73366 3
88698 3
4020 6
6 73638
7 22013
65853 7
8 75952
8 91846
8 92431
35947 9
25852 10
60988 10
84698 10
49696 11
60792 11
94447 12
29797 13
14 32289
14 45866
85823 14
15 5953
19579 15
9976 16
16 26641
17 70399
80811 17
18 57277
19 24826
19 72978
15405 20
64474...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #54:

score: 0
Accepted
time: 31ms
memory: 480176kb

input:

100000 100000
1 46719
1 85926
2 31507
3 10325
25701 3
4 20660
4 24390
5 28826
5 32895
5 65707
5 85849
26769 6
35848 6
8 31592
9 6175
10 10273
10 49762
8543 11
12 1257
12 49533
67310 12
12 85402
4042 13
13 91901
14 36759
95374 14
40235 16
16 95131
17 47185
49412 17
86267 17
30733 18
19 36525
99630 20...

output:

80238

result:

ok q=100000

Test #55:

score: 0
Accepted
time: 39ms
memory: 480544kb

input:

100000 100000
1 14816
1 36843
1 67254
69974 1
3 22460
4 94861
51245 5
5 53683
54692 6
6 91387
6 91712
8 56288
8 88631
9 4475
23107 9
9 37340
18545 10
10 32507
10 37510
86500 10
57406 11
11 96238
486 12
12 44026
51175 13
14 92685
14 94886
14 99844
66818 15
58293 16
16 92531
17 32186
36963 18
18 53409...

output:

14701
55118
55117
54164
77420
64879
35176
35175
90293
2567
71662
12455
40113
88663
87809
82598
82597
94370
70867
48598
25347
25346
25345
82600
52273
76635
51058
86254
81886
93981
54017
46437
55774
71469
4711
21900
21899
21898
48495
46540
7721
47771
47770
47769
81305
75167
54404
95575
2838
34366
1439...

result:

ok q=100000

Test #56:

score: 0
Accepted
time: 31ms
memory: 480400kb

input:

100000 100000
1 92961
32241 2
2 81221
4608 3
16927 3
18769 3
3 43374
22317 4
55044 4
18810 5
6 72739
61007 7
9 25577
9 27864
34366 9
10 16913
30734 10
40980 10
60805 10
74697 10
82279 10
10021 11
23696 12
36468 12
51197 12
86124 12
12 89628
14 6535
14 21742
14 36158
57841 14
15 81216
15 84873
16 457...

output:

77369
77368
22109
72616
72615
42296
92304
77289
52173
85048
52548
16767
74120
13253
7976
7973
36559
96651
38711
14295
70594
46151
60092
58171
58169
9238
23480
79792
37994
93962
57723
15954
71125
51745
37240
85295
85294
41458
23870
2679
87286
66545
1672
1671
68927
58933
88697
46309
72552
98055
85870
...

result:

ok q=100000

Test #57:

score: 0
Accepted
time: 32ms
memory: 480552kb

input:

100000 100000
1 27333
1 84324
96084 1
9114 2
85952 2
3 5372
4 6733
9091 4
58622 4
4 86657
14441 5
55881 5
77265 5
5 80838
6 348
8 52617
8 61683
11583 9
9 73540
93581 9
94661 9
9 98721
46654 10
10 52226
12 55380
12 79729
13 40841
13 58505
80468 13
57058 14
14 59095
23508 15
68757 15
6286 17
17 39373
...

output:

74613
53674
28192
85506
60642
16485
6096
90452
75083
97570
96294
92921
48612
59187
14488
95595
72517
74372
26800
26799
47556
61085
43475
38606
38605
75871
74671
7495
7494
2559
44134
63921
41672
51525
51523
53250
14869
12099
9021
84587
98652
86003
61740
58585
98012
57674
29751
98801
60512
63828
29622...

result:

ok q=100000

Test #58:

score: 0
Accepted
time: 32ms
memory: 480704kb

input:

100000 100000
60818 1
1 61357
77477 1
3 45025
59533 3
46950 4
78991 4
97104 4
36194 5
6 64485
1740 7
5623 8
23553 8
16292 9
62566 9
9 98158
10 23566
10 47129
84382 10
10 89508
11 12522
54918 11
82691 14
89591 14
15 22620
22939 16
56415 16
16 83923
18 29619
18 83502
19 24669
79130 19
43646 20
21 6966...

output:

90622
42826
89713
94677
77502
6481
74767
35060
28753
28752
28751
28750
98873
97617
48385
11330
98192
69937
69266
69264
83779
79656
84043
41509
11377
47022
16008
30641
87901
84670
24092
79202
98746
25540
24090
3618
49836
39435
90479
73114
49083
95040
16952
5306
82318
73204
48198
44795
23802
23800
237...

result:

ok q=100000

Test #59:

score: 0
Accepted
time: 47ms
memory: 481372kb

input:

100000 100000
34616 1
58002 1
1 70045
10303 2
2 39631
40632 2
10056 3
41853 3
70173 3
4 92959
5 47483
16468 6
50684 6
67732 6
84535 7
47014 8
59046 9
10 65208
10 78362
11266 11
24545 11
12 21449
66415 12
92002 12
13 19643
13 23316
96267 14
91298 15
17801 16
49544 16
69757 16
4694 17
17 24548
221 18
...

output:

46230
57401
45993
8135
15917
15916
15915
39956
45644
22431
56983
13385
13384
76565
80160
50581
83182
90091
44038
44037
30591
57165
57163
22570
19385
59879
59878
89946
44863
28367
63627
63625
12169
59401
26278
57398
5565
36203
37938
61061
32140
5788
5787
5786
85867
80513
70054
97468
57742
67511
24737...

result:

ok q=100000

Test #60:

score: 0
Accepted
time: 35ms
memory: 479912kb

input:

100000 100000
1 14279
25034 1
1 25644
1 33907
55554 1
32635 2
48898 2
67742 2
30821 3
62159 3
62878 4
4 99567
5427 5
81073 5
40389 6
68943 6
86783 6
7 7357
8 43901
8 49165
66447 8
15193 10
10 27651
52896 10
11 21927
31071 11
65058 11
1885 12
12 86604
13 34951
13 57211
73415 13
76672 13
31146 14
4934...

output:

89371
89314
41753
28264
14659
17129
57915
13630
42775
23489
22106
25484
25482
9705
39483
54733
32363
72240
78024
44992
68551
58252
895
39899
17046
99619
35563
51024
38902
38899
11716
12246
12245
40916
24847
30010
30009
96871
54477
99512
99511
53219
11935
7796
89006
40599
45358
40930
77037
77036
1560...

result:

ok q=100000

Test #61:

score: 0
Accepted
time: 23ms
memory: 480808kb

input:

100000 100000
36686 1
2 28317
3 43331
58975 3
9005 5
5 38587
85424 5
87253 5
91242 6
7 12636
7 28747
43112 7
56525 7
95056 7
8 67866
8 96414
15486 9
9 17569
9 27913
9 45216
57385 9
12037 10
10 26847
68194 10
10 69558
91082 10
1181 11
29864 11
11 51315
74564 11
11 99360
50347 12
12 70424
80616 12
810...

output:


result:

ok q=100000

Test #62:

score: 0
Accepted
time: 23ms
memory: 480352kb

input:

100000 100000
19575 1
26203 1
72508 1
1 97963
14667 2
16976 2
3 6175
3 67390
3 85817
3 95274
61098 4
5 63076
48837 6
6 85456
8 11139
8053 9
9 14304
9 42080
78302 9
87001 9
95714 9
10 11640
10 38250
11 68261
33284 12
34067 13
37576 13
13 83578
15 23823
35578 16
57809 16
17 35284
43161 17
17 47477
516...

output:


result:

ok q=100000

Test #63:

score: 0
Accepted
time: 35ms
memory: 480988kb

input:

100000 100000
36059 1
46485 1
23653 2
73424 2
2 74494
51828 3
4 33328
53661 4
34793 5
6 51871
55444 6
6 65656
8 16246
8 34477
10425 9
62445 9
21534 10
10 30313
60761 10
96061 10
7597 11
11 15469
63367 12
40382 13
14 75126
15 56288
15 84929
53927 16
64468 16
17 53139
18 5845
76176 18
19 24677
19 5891...

output:


result:

ok q=100000

Test #64:

score: 0
Accepted
time: 35ms
memory: 479588kb

input:

100000 100000
20177 2
2 98955
3 46743
3 46866
62628 3
12631 4
75181 4
5 54593
27546 6
6 31901
6 83336
6 90688
7 32220
7 63366
8 61776
37721 9
9 48206
9 70008
96585 9
10 62990
98079 10
11 11607
21944 11
11 80964
13 9208
13 49235
13 69968
13 85800
38176 14
57272 14
15 3765
16 67576
17 40546
17 44435
1...

output:


result:

ok q=100000

Test #65:

score: 0
Accepted
time: 28ms
memory: 481408kb

input:

100000 100000
1 33218
2 26924
4 22063
4 72727
83189 4
5 26165
50928 5
6 12110
17480 7
39161 7
7 76692
20436 8
36025 8
9 52297
9 58874
67940 9
10 17168
10 40179
10665 11
11 26766
11 26798
28558 11
41443 11
91932 11
11 96520
12 38384
89050 13
14 44040
14 60933
63286 14
14 91796
38298 15
83369 15
20977...

output:


result:

ok q=100000

Test #66:

score: 0
Accepted
time: 35ms
memory: 479364kb

input:

100000 100000
97038 1
2 12394
73478 2
27345 3
3 52828
3 94198
17649 4
34700 4
4 48092
90308 4
4 92571
5 73178
5 96066
1197 6
79796 6
6 95080
7 6897
7 96564
8 57604
8 70048
29738 10
10 42975
10 99064
11 20156
11 25952
51206 11
11 97949
38714 12
92965 12
10950 13
15 6617
8272 15
17383 15
37580 15
5035...

output:


result:

ok q=100000

Test #67:

score: 0
Accepted
time: 28ms
memory: 480864kb

input:

100000 100000
1 43054
1 66061
45045 4
81759 5
15827 6
6 40801
78430 6
6 83704
3488 9
32237 9
10 8261
10 37635
98555 10
82566 11
30294 12
68894 12
13 32989
92708 14
94972 14
15 41948
16 28327
20490 17
52712 17
18 23230
18 77251
9533 19
66382 19
20 10583
23214 22
32369 22
24 32167
75443 24
26 9052
278...

output:


result:

ok q=100000

Test #68:

score: 0
Accepted
time: 27ms
memory: 482968kb

input:

99970 100000
2 1
1 3
1 4
1 5
1 6
1 7
8 1
9 1
1 10
11 1
1 12
13 1
1 14
15 1
1 16
17 1
1 18
19 1
1 20
21 1
22 1
23 1
1 24
25 1
1 26
1 27
1 28
29 1
1 30
1 31
1 32
33 1
34 1
35 1
36 1
37 1
38 1
39 1
40 1
41 1
1 42
1 43
1 44
1 45
46 1
47 1
48 1
1 49
50 1
1 51
1 52
1 53
54 1
1 55
56 1
57 1
1 58
59 1
1 60
...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #69:

score: 0
Accepted
time: 32ms
memory: 481296kb

input:

99970 100000
2 1
1 3
1 4
1 5
1 6
7 1
1 8
9 1
1 10
11 1
12 1
13 1
1 14
15 1
1 16
1 17
1 18
19 1
1 20
1 21
1 22
1 23
24 1
25 1
26 1
27 1
28 1
29 1
30 1
1 31
1 32
1 33
34 1
1 35
36 1
37 1
38 1
39 1
1 40
41 1
42 1
1 43
1 44
1 45
46 1
1 47
48 1
49 1
1 50
51 1
52 1
53 1
1 54
55 1
1 56
1 57
1 58
1 59
60 1
...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #70:

score: 0
Accepted
time: 15ms
memory: 482832kb

input:

99970 100000
1 2
3 1
1 4
1 5
1 6
7 1
1 8
9 1
1 10
11 1
1 12
13 1
14 1
15 1
16 1
1 17
18 1
19 1
1 20
1 21
22 1
23 1
1 24
25 1
1 26
1 27
28 1
29 1
30 1
1 31
32 1
1 33
1 34
1 35
36 1
1 37
38 1
39 1
40 1
1 41
42 1
43 1
1 44
45 1
1 46
47 1
48 1
49 1
1 50
51 1
1 52
53 1
1 54
55 1
1 56
57 1
58 1
59 1
60 1
...

output:

99969
0
99968
0
99967
0
99966
0
99965
0
99964
0
99963
0
99962
0
99961
0
99960
0
99959
0
99958
0
99957
0
99956
0
99955
0
99954
0
99953
0
99952
0
99951
0
99950
0
99949
0
99948
0
99947
0
99946
0
99945
0
99944
0
99943
0
99942
0
99941
0
99940
0
99939
0
99938
0
99937
0
99936
0
99935
0
99934
0
99933
0
9993...

result:

ok q=100000

Test #71:

score: 0
Accepted
time: 16ms
memory: 483048kb

input:

99970 100000
2 1
3 1
4 1
1 5
1 6
7 1
8 1
1 9
1 10
11 1
1 12
13 1
14 1
15 1
16 1
17 1
1 18
1 19
20 1
21 1
1 22
23 1
1 24
1 25
26 1
27 1
28 1
29 1
30 1
1 31
1 32
1 33
34 1
1 35
36 1
1 37
38 1
1 39
40 1
1 41
42 1
1 43
1 44
1 45
46 1
47 1
1 48
49 1
50 1
51 1
52 1
1 53
54 1
55 1
56 1
57 1
58 1
59 1
1 60
...

output:

0
99969
99968
99967
99966
0
99965
0
0
0
99964
99963
99962
0
0
99961
0
99960
99959
99958
99957
0
99956
0
99955
0
99954
0
0
99953
0
99952
0
0
99951
0
0
99950
99949
99948
0
0
99947
0
0
99946
0
99945
0
0
0
99944
99943
0
0
0
99942
0
0
99941
0
0
0
99940
0
0
0
99939
0
99938
99937
0
0
0
99936
0
99935
0
0
0
...

result:

ok q=100000

Test #72:

score: 0
Accepted
time: 23ms
memory: 482292kb

input:

99970 100000
2 1
1 3
5 1
7 1
9 1
1 11
13 1
15 1
1 17
1 19
1 21
1 23
1 25
27 1
1 29
31 1
1 33
1 35
37 1
1 39
1 41
1 43
45 1
47 1
1 49
51 1
1 53
55 1
57 1
59 1
1 61
63 1
65 1
1 67
69 1
71 1
73 1
75 1
77 1
79 1
81 1
1 83
85 1
1 87
1 89
91 1
1 93
1 95
1 97
99 1
1 101
1 103
1 105
107 1
109 1
111 1
1 113
...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #73:

score: 0
Accepted
time: 20ms
memory: 485648kb

input:

99970 100000
2 1
3 1
5 1
7 1
1 9
1 11
1 13
15 1
1 17
19 1
21 1
23 1
1 25
27 1
29 1
1 31
33 1
1 35
37 1
1 39
1 41
1 43
45 1
47 1
1 49
1 51
53 1
1 55
1 57
59 1
61 1
63 1
65 1
67 1
69 1
1 71
73 1
1 75
1 77
79 1
1 81
1 83
85 1
1 87
89 1
91 1
1 93
1 95
97 1
99 1
1 101
103 1
1 105
1 107
1 109
1 111
113 1
...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #74:

score: 0
Accepted
time: 24ms
memory: 483900kb

input:

99970 100000
2 1
3 1
5 1
7 1
9 1
11 1
1 13
1 15
1 17
19 1
1 21
1 23
1 25
1 27
1 29
1 31
1 33
1 35
37 1
39 1
1 41
1 43
1 45
47 1
1 49
51 1
1 53
55 1
57 1
59 1
1 61
63 1
1 65
1 67
1 69
1 71
73 1
75 1
77 1
1 79
1 81
1 83
1 85
1 87
89 1
91 1
93 1
1 95
1 97
1 99
101 1
103 1
1 105
1 107
1 109
111 1
1 113
...

output:

1
49985
49984
49983
99969
0
99968
49982
49981
49980
99967
0
49979
0
49978
49977
99966
0
99965
0
49976
49975
99964
0
99963
49974
99962
49973
99961
49972
49971
49970
49969
49968
99960
49967
49966
49965
49964
0
49963
49962
99959
49961
99958
0
99957
49960
99956
0
49959
49958
49957
0
49956
0
99955
0
9995...

result:

ok q=100000

Test #75:

score: 0
Accepted
time: 28ms
memory: 482276kb

input:

99970 100000
2 1
3 1
5 1
7 1
1 9
11 1
13 1
1 15
1 17
1 19
21 1
1 23
25 1
27 1
1 29
1 31
1 33
1 35
37 1
1 39
41 1
43 1
1 45
1 47
1 49
51 1
53 1
1 55
1 57
59 1
1 61
63 1
65 1
1 67
69 1
1 71
73 1
75 1
77 1
79 1
81 1
83 1
85 1
87 1
89 1
91 1
93 1
95 1
1 97
99 1
101 1
103 1
1 105
1 107
1 109
1 111
113 1
...

output:

0
0
0
1
99969
99968
99967
99966
99965
99964
0
49985
0
0
99963
99962
49984
49983
0
0
0
0
0
0
49982
49981
49980
49979
49978
49977
49976
99961
49975
49974
49973
49972
99960
99959
99958
99957
99956
0
99955
0
0
0
0
99954
0
49971
49970
49969
49968
99953
49967
49966
99952
99951
99950
49965
49964
49963
4996...

result:

ok q=100000

Test #76:

score: 0
Accepted
time: 23ms
memory: 482668kb

input:

99970 100000
1 2
3 1
4 1
1 7
1 10
1 13
16 1
19 1
1 22
25 1
1 28
1 31
34 1
1 37
40 1
1 43
1 46
1 49
52 1
1 55
1 58
61 1
64 1
1 67
70 1
73 1
76 1
1 79
82 1
1 85
88 1
1 91
1 94
97 1
100 1
1 103
106 1
109 1
112 1
115 1
118 1
1 121
124 1
1 127
130 1
1 133
1 136
139 1
1 142
1 145
1 148
1 151
1 154
1 157
1...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #77:

score: 0
Accepted
time: 20ms
memory: 484584kb

input:

99970 100000
3 1
1 4
1 7
1 10
1 13
16 1
1 19
1 22
1 25
1 28
1 31
34 1
1 37
40 1
43 1
46 1
1 49
1 52
1 55
58 1
1 61
64 1
67 1
70 1
1 73
1 76
79 1
1 82
85 1
1 88
91 1
94 1
1 97
1 100
1 103
106 1
109 1
1 112
115 1
1 118
121 1
1 124
127 1
130 1
1 133
136 1
139 1
142 1
1 145
1 148
151 1
1 154
157 1
1 160...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #78:

score: 0
Accepted
time: 35ms
memory: 482492kb

input:

99970 100000
3 1
1 4
1 7
1 10
1 13
16 1
19 1
22 1
25 1
1 28
1 31
1 34
1 37
1 40
1 43
46 1
49 1
1 52
55 1
1 58
1 61
1 64
67 1
70 1
1 73
76 1
1 79
1 82
1 85
88 1
1 91
94 1
97 1
100 1
1 103
1 106
1 109
1 112
1 115
118 1
121 1
1 124
127 1
130 1
1 133
1 136
139 1
142 1
145 1
148 1
1 151
154 1
1 157
1 160...

output:

33324
0
1
33323
33325
0
66647
66646
66645
33322
66644
33321
66643
66642
66641
0
33320
33319
33318
33317
33316
66640
33315
66639
33314
33313
66638
33312
66637
33311
66636
33310
33309
33308
33307
33306
33305
66635
66634
33304
66633
66632
33303
33302
33301
33300
66631
66630
33299
33298
33297
33296
9996...

result:

ok q=100000

Test #79:

score: 0
Accepted
time: 31ms
memory: 482048kb

input:

99970 100000
1 2
3 1
4 1
7 1
1 10
1 13
16 1
1 19
22 1
25 1
1 28
1 31
1 34
1 37
40 1
1 43
1 46
1 49
1 52
55 1
1 58
61 1
64 1
67 1
70 1
1 73
76 1
79 1
82 1
85 1
88 1
91 1
94 1
1 97
1 100
103 1
106 1
109 1
1 112
115 1
1 118
1 121
124 1
127 1
130 1
1 133
136 1
1 139
1 142
1 145
1 148
151 1
154 1
1 157
1...

output:

33325
33324
33323
33322
0
0
0
0
0
0
33321
33320
0
0
0
0
0
0
0
1
33319
33318
33317
33316
33315
33314
33313
66647
2
66646
66645
66644
33312
33311
33310
33309
33308
33307
33306
33305
33304
33303
66643
66642
66641
33302
33301
33300
33299
33298
33297
33296
33295
33294
33293
33292
33291
33290
33289
33288
...

result:

ok q=100000

Test #80:

score: 0
Accepted
time: 15ms
memory: 484756kb

input:

99970 100000
1 2
1 4
5 1
9 1
13 1
1 17
21 1
1 25
1 29
33 1
1 37
41 1
45 1
1 49
1 53
1 57
1 61
65 1
1 69
1 73
1 77
81 1
85 1
89 1
1 93
97 1
101 1
105 1
109 1
113 1
1 117
121 1
1 125
1 129
133 1
137 1
141 1
1 145
149 1
1 153
157 1
161 1
165 1
1 169
1 173
177 1
181 1
185 1
189 1
193 1
1 197
1 201
1 205...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #81:

score: 0
Accepted
time: 15ms
memory: 485308kb

input:

99970 100000
1 2
1 4
5 1
9 1
13 1
17 1
21 1
1 25
1 29
1 33
37 1
1 41
1 45
1 49
53 1
1 57
1 61
1 65
1 69
73 1
77 1
81 1
1 85
89 1
93 1
97 1
101 1
105 1
1 109
1 113
1 117
121 1
1 125
129 1
133 1
137 1
141 1
145 1
1 149
1 153
1 157
1 161
1 165
169 1
173 1
177 1
181 1
185 1
1 189
1 193
1 197
201 1
1 205...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #82:

score: 0
Accepted
time: 31ms
memory: 485072kb

input:

99970 100000
4 1
1 5
9 1
1 13
17 1
1 21
25 1
29 1
33 1
37 1
41 1
1 45
1 49
53 1
57 1
61 1
1 65
69 1
1 73
77 1
1 81
85 1
89 1
1 93
1 97
1 101
105 1
109 1
113 1
1 117
121 1
1 125
129 1
133 1
1 137
141 1
145 1
149 1
153 1
1 157
161 1
165 1
1 169
1 173
1 177
181 1
185 1
189 1
193 1
1 197
201 1
205 1
209...

output:

49987
24993
24992
1
24995
0
24994
0
24991
24990
99969
0
24989
24988
24987
0
24986
24985
24984
24983
24982
74978
99968
0
74977
49986
74976
0
49985
49984
49983
49982
99967
0
24981
24980
24979
24978
24977
24976
24975
74975
74974
74973
74972
0
74971
24974
24973
24972
24971
24970
49981
49980
74970
24969
...

result:

ok q=100000

Test #83:

score: 0
Accepted
time: 15ms
memory: 482004kb

input:

99970 100000
4 1
5 1
1 9
13 1
17 1
21 1
25 1
29 1
33 1
37 1
41 1
45 1
1 49
53 1
1 57
61 1
65 1
69 1
1 73
1 77
1 81
85 1
1 89
93 1
97 1
1 101
1 105
1 109
1 113
117 1
121 1
1 125
1 129
1 133
1 137
1 141
1 145
1 149
153 1
157 1
1 161
165 1
169 1
1 173
1 177
181 1
1 185
189 1
1 193
1 197
1 201
205 1
1 2...

output:

1
24993
49987
49986
49985
99969
0
0
24992
24991
0
24994
74978
24990
24989
24988
49984
49983
49982
49981
49980
74977
74976
24987
24986
24985
24984
24983
24982
24981
24980
24979
49979
49978
49977
49976
49975
49974
49973
24978
49972
49971
24977
24976
24975
24974
24973
49970
49969
49968
49967
49966
4996...

result:

ok q=100000

Test #84:

score: 0
Accepted
time: 20ms
memory: 485076kb

input:

99970 100000
1 2
4 1
6 1
11 1
1 16
21 1
26 1
31 1
36 1
1 41
46 1
1 51
56 1
61 1
66 1
1 71
1 76
81 1
86 1
1 91
96 1
101 1
106 1
111 1
1 116
121 1
126 1
1 131
136 1
1 141
1 146
1 151
1 156
1 161
1 166
171 1
176 1
181 1
186 1
1 191
1 196
1 201
206 1
211 1
216 1
221 1
226 1
1 231
1 236
241 1
246 1
251 1...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #85:

score: 0
Accepted
time: 23ms
memory: 484408kb

input:

99970 100000
1 2
3 1
6 1
1 11
1 16
21 1
1 26
1 31
1 36
1 41
46 1
1 51
56 1
61 1
1 66
1 71
76 1
1 81
86 1
91 1
1 96
1 101
1 106
111 1
1 116
121 1
126 1
131 1
136 1
1 141
1 146
1 151
1 156
1 161
166 1
171 1
176 1
1 181
186 1
1 191
1 196
201 1
206 1
1 211
216 1
221 1
226 1
231 1
236 1
241 1
246 1
251 1...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #86:

score: 0
Accepted
time: 28ms
memory: 484476kb

input:

99970 100000
3 1
4 1
5 1
1 6
11 1
1 16
1 21
1 26
1 31
36 1
1 41
46 1
1 51
1 56
1 61
66 1
1 71
1 76
81 1
1 86
91 1
96 1
1 101
106 1
111 1
1 116
121 1
126 1
131 1
136 1
141 1
146 1
151 1
1 156
1 161
166 1
1 171
1 176
181 1
186 1
191 1
1 196
201 1
206 1
1 211
216 1
221 1
226 1
231 1
236 1
1 241
246 1
2...

output:

2
1
59983
59982
79977
19996
19995
39990
19994
19993
19992
19991
19990
19989
79976
59981
79975
19988
19987
19986
19985
19984
3
19983
19982
19981
19980
19979
19978
39989
39988
39987
19977
19976
19997
39986
59984
19975
19974
79974
19973
19972
19971
59980
99970
59979
39985
39984
39983
59978
59977
19970
...

result:

ok q=100000

Test #87:

score: 0
Accepted
time: 36ms
memory: 485592kb

input:

99970 100000
1 3
5 1
6 1
1 11
1 16
1 21
1 26
31 1
1 36
41 1
1 46
51 1
56 1
1 61
1 66
1 71
76 1
81 1
1 86
1 91
1 96
1 101
1 106
111 1
116 1
1 121
1 126
1 131
136 1
1 141
1 146
151 1
1 156
161 1
1 166
171 1
1 176
181 1
1 186
1 191
196 1
1 201
1 206
1 211
216 1
1 221
1 226
1 231
236 1
241 1
246 1
1 251...

output:

1
59983
0
39989
39988
39987
39986
39985
0
0
0
0
0
39984
19995
19994
19993
19992
19991
19990
19989
19988
19987
19986
19985
19984
19983
2
39983
39982
39981
39980
39979
39978
39977
39976
0
39975
39974
39973
39972
19982
19981
39971
39970
39969
39968
39967
19980
19979
19978
19977
19976
19975
19974
19973
...

result:

ok q=100000

Test #88:

score: 0
Accepted
time: 27ms
memory: 486912kb

input:

99970 100000
1 3
1 4
1 5
1 6
7 1
1 13
1 19
25 1
31 1
1 37
1 43
49 1
55 1
1 61
1 67
1 73
79 1
85 1
91 1
1 97
103 1
109 1
115 1
121 1
1 127
133 1
139 1
145 1
1 151
157 1
1 163
169 1
1 175
181 1
1 187
1 193
1 199
1 205
1 211
1 217
223 1
229 1
1 235
1 241
1 247
253 1
259 1
1 265
271 1
277 1
1 283
1 289
...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #89:

score: 0
Accepted
time: 20ms
memory: 486772kb

input:

99970 100000
3 1
1 4
5 1
6 1
7 1
13 1
19 1
1 25
1 31
37 1
43 1
1 49
1 55
1 61
1 67
73 1
1 79
1 85
1 91
1 97
1 103
109 1
115 1
121 1
127 1
133 1
139 1
1 145
151 1
1 157
1 163
1 169
1 175
1 181
187 1
1 193
1 199
1 205
1 211
1 217
223 1
229 1
235 1
1 241
247 1
1 253
1 259
1 265
1 271
1 277
1 283
289 1
...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #90:

score: 0
Accepted
time: 43ms
memory: 486752kb

input:

99970 100000
1 2
1 3
1 4
7 1
13 1
1 19
25 1
31 1
37 1
1 43
1 49
55 1
61 1
1 67
73 1
1 79
85 1
1 91
97 1
1 103
109 1
115 1
121 1
1 127
1 133
139 1
1 145
1 151
1 157
1 163
169 1
1 175
181 1
187 1
1 193
1 199
205 1
1 211
1 217
1 223
229 1
1 235
1 241
1 247
253 1
1 259
1 265
271 1
1 277
1 283
289 1
1 29...

output:

33327
49990
1
33326
2
16665
66652
3
99972
0
66651
66650
49988
49987
49986
33325
33324
33323
33322
33321
33320
16664
16663
16662
16661
33319
33318
16660
16659
49985
49984
66649
66648
0
99971
33317
33316
33315
99970
49989
83312
0
66647
66646
66645
66644
49983
33314
33313
49982
49981
16658
16657
16656
...

result:

ok q=100000

Test #91:

score: 0
Accepted
time: 35ms
memory: 484120kb

input:

99970 100000
3 1
6 1
1 7
13 1
19 1
25 1
1 31
1 37
1 43
1 49
55 1
61 1
67 1
1 73
1 79
1 85
1 91
97 1
103 1
109 1
1 115
121 1
127 1
133 1
139 1
145 1
151 1
157 1
163 1
169 1
175 1
181 1
187 1
193 1
199 1
205 1
1 211
217 1
223 1
229 1
1 235
1 241
247 1
1 253
259 1
265 1
271 1
277 1
1 283
1 289
295 1
1 ...

output:

33327
1
33326
33325
16663
16662
16661
16660
16659
16658
16657
16656
16655
16654
16653
16664
49990
49989
49988
49987
16652
16651
16650
16649
16648
16647
16646
16645
16644
16643
16642
16641
16640
16639
16638
16637
16636
16635
16634
16633
33324
2
16666
16665
33329
33328
66652
66651
16632
16631
16630
16...

result:

ok q=100000

Test #92:

score: 0
Accepted
time: 28ms
memory: 487232kb

input:

99970 100000
3 1
1 4
5 1
1 8
15 1
22 1
1 29
1 36
1 43
50 1
1 57
1 64
71 1
78 1
1 85
1 92
99 1
1 106
1 113
1 120
1 127
1 134
1 141
1 148
1 155
162 1
169 1
176 1
1 183
190 1
197 1
1 204
1 211
218 1
225 1
232 1
239 1
1 246
1 253
260 1
1 267
274 1
1 281
288 1
295 1
302 1
309 1
316 1
1 323
330 1
1 337
1 ...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #93:

score: 0
Accepted
time: 23ms
memory: 487768kb

input:

99970 100000
1 3
1 5
6 1
7 1
1 8
15 1
22 1
29 1
36 1
1 43
50 1
57 1
64 1
1 71
1 78
1 85
92 1
1 99
106 1
113 1
1 120
127 1
134 1
141 1
148 1
155 1
1 162
169 1
176 1
1 183
190 1
197 1
204 1
211 1
1 218
1 225
232 1
239 1
246 1
1 253
1 260
267 1
274 1
1 281
1 288
1 295
1 302
1 309
316 1
323 1
1 330
337 ...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #94:

score: 0
Accepted
time: 16ms
memory: 487612kb

input:

99970 100000
2 1
1 3
1 5
1 7
8 1
15 1
1 22
1 29
36 1
43 1
50 1
57 1
1 64
1 71
78 1
85 1
1 92
1 99
106 1
113 1
120 1
127 1
134 1
141 1
1 148
1 155
162 1
169 1
1 176
1 183
190 1
197 1
204 1
1 211
218 1
225 1
1 232
239 1
1 246
253 1
1 260
267 1
274 1
1 281
288 1
1 295
302 1
1 309
1 316
1 323
330 1
337 ...

output:

4
3
14288
2
1
14285
14284
14286
42852
28569
28568
14283
14282
42851
14281
14280
14279
14278
14277
14276
14275
14274
14273
14272
14271
14270
14287
28567
28566
28565
28564
28563
28562
28561
28560
28559
28558
28557
28556
42853
28555
28554
28553
28552
28551
28550
28570
14269
14268
28571
28549
28548
1426...

result:

ok q=100000

Test #95:

score: 0
Accepted
time: 15ms
memory: 486836kb

input:

99970 100000
2 1
3 1
4 1
1 6
7 1
8 1
1 15
1 22
29 1
1 36
1 43
50 1
1 57
1 64
71 1
78 1
1 85
1 92
1 99
106 1
113 1
1 120
1 127
1 134
141 1
1 148
155 1
1 162
1 169
176 1
1 183
1 190
197 1
1 204
1 211
218 1
1 225
1 232
239 1
246 1
253 1
1 260
267 1
1 274
281 1
1 288
1 295
1 302
1 309
1 316
323 1
330 1
...

output:

0
0
4
14288
5
2
3
42851
42850
42849
42853
57134
42848
42847
42846
42845
42844
42843
85694
85693
85692
85691
85690
85689
85688
14287
14286
14285
14284
14283
14282
14281
42842
42841
42840
42839
42838
42837
42836
42835
42834
42833
42832
42831
42830
42829
42828
42827
42826
42825
42824
42823
42822
42821
...

result:

ok q=100000

Test #96:

score: 0
Accepted
time: 32ms
memory: 488860kb

input:

99970 100000
2 1
3 1
4 1
1 5
1 6
9 1
17 1
25 1
33 1
1 41
49 1
57 1
65 1
73 1
1 81
89 1
1 97
1 105
113 1
1 121
1 129
137 1
145 1
153 1
1 161
1 169
1 177
1 185
1 193
1 201
1 209
217 1
1 225
1 233
1 241
1 249
1 257
1 265
1 273
281 1
1 289
297 1
1 305
313 1
321 1
1 329
337 1
1 345
1 353
361 1
369 1
1 37...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #97:

score: 0
Accepted
time: 35ms
memory: 486400kb

input:

99970 100000
1 2
1 4
1 5
1 6
1 9
1 17
25 1
33 1
41 1
1 49
57 1
1 65
1 73
81 1
89 1
97 1
1 105
113 1
1 121
129 1
137 1
145 1
1 153
161 1
169 1
1 177
185 1
193 1
1 201
209 1
217 1
1 225
1 233
1 241
249 1
257 1
1 265
273 1
281 1
289 1
297 1
305 1
1 313
321 1
329 1
337 1
345 1
353 1
1 361
369 1
377 1
1 ...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #98:

score: 0
Accepted
time: 20ms
memory: 486420kb

input:

99970 100000
4 1
5 1
1 8
1 9
17 1
25 1
1 33
1 41
1 49
57 1
65 1
1 73
1 81
1 89
97 1
105 1
1 113
1 121
1 129
137 1
145 1
1 153
1 161
169 1
177 1
185 1
1 193
1 201
1 209
217 1
1 225
1 233
241 1
1 249
1 257
265 1
1 273
1 281
289 1
297 1
305 1
1 313
1 321
329 1
337 1
345 1
1 353
1 361
1 369
377 1
1 385
...

output:

1
25000
24999
24998
12499
12498
12497
12496
2
12501
12504
49994
12503
12502
25001
49995
12495
12494
12493
12492
12491
12490
12489
12488
12487
12486
12485
12484
12483
12482
12481
12480
12479
12478
12477
12476
24997
24996
24995
12475
12474
12473
12472
12471
12470
12469
12500
12468
12467
12466
12465
12...

result:

ok q=100000

Test #99:

score: 0
Accepted
time: 24ms
memory: 489016kb

input:

99970 100000
6 1
9 1
1 17
1 25
1 33
41 1
1 49
1 57
1 65
73 1
1 81
89 1
97 1
1 105
113 1
1 121
129 1
137 1
1 145
1 153
1 161
169 1
1 177
1 185
1 193
201 1
209 1
217 1
1 225
1 233
1 241
249 1
257 1
265 1
1 273
281 1
1 289
1 297
1 305
313 1
321 1
1 329
337 1
345 1
353 1
361 1
369 1
1 377
1 385
393 1
1 ...

output:

0
0
0
12500
37496
12502
62488
62487
24999
1
24998
24997
24996
24995
12501
25000
49993
12497
12496
74985
74984
62489
74983
74982
74981
74980
74979
12503
37497
62490
12499
12495
12494
12493
12492
12491
12490
12489
12488
12487
12486
12485
12484
12483
12482
12481
12480
12479
49992
49991
49990
49989
4998...

result:

ok q=100000

Test #100:

score: 0
Accepted
time: 60ms
memory: 484704kb

input:

10000 100000
62 1
1 552
818 1
1 1204
1993 1
1 4007
1 4095
5262 1
1 5367
5784 1
1 6036
6091 1
1 6559
8108 1
1 8154
1 9191
9482 1
41 2
2 294
1572 2
1852 2
2 1895
3322 2
4360 2
4905 2
2 5027
5934 2
6198 2
6504 2
2 6870
8364 2
722 3
812 3
1347 3
1856 3
1990 3
2008 3
2578 3
3 3019
3 3248
3 3495
3 3616
3 ...

output:

97867

result:

ok q=100000

Test #101:

score: 0
Accepted
time: 64ms
memory: 483952kb

input:

10000 100000
1 278
1 1411
1906 1
2107 1
2178 1
1 2299
2526 1
1 2856
1 3613
3796 1
1 4128
1 4196
1 4250
1 4631
5135 1
5224 1
1 5279
6206 1
1 6985
1 7310
1 7357
7722 1
7815 1
1 8282
9362 1
9571 1
1 9782
1 9999
874 2
2 1055
1187 2
2010 2
2 2173
2250 2
2511 2
2699 2
2756 2
2876 2
2 3802
4047 2
4937 2
2 ...

output:

53229
53228
53227
53226
53225
53224
53223
53222
53221
53220
53219
53218
53217
53216
53215
51707
45449
25103
11789
3737
97298
97127
92500
87783
86282
83910
68315
67422
54856
48424
47627
32773
18978
18884
10614
3268
3267
3266
3265
3264
3263
3262
3261
3260
3259
3258
3257
3256
3255
3254
3253
3252
3251
3...

result:

ok q=100000

Test #102:

score: 0
Accepted
time: 40ms
memory: 481812kb

input:

10000 100000
1 257
1 1150
1 2495
4714 1
5052 1
5128 1
5130 1
1 5235
1 6273
1 7279
7296 1
1 7899
8429 1
8895 1
9133 1
1 9402
2 378
2 434
1060 2
2991 2
5009 2
5316 2
2 5857
2 5984
2 6490
2 6494
6963 2
2 7560
2 7816
7996 2
8202 2
2 8218
2 9608
893 3
3 1127
3 1318
1863 3
3136 3
3 3927
4162 3
4273 3
3 49...

output:

0
75918
75917
75916
75915
75914
75913
75912
75911
75910
75909
75908
75907
64263
53909
45726
41875
41711
34512
34129
13306
9269
7465
61760
61759
61758
61757
61756
61755
61754
61753
61752
61751
61750
61749
61748
61747
59908
49397
41101
33953
29098
6226
25293
25292
25291
25290
25289
25288
25287
25286
2...

result:

ok q=100000

Test #103:

score: 0
Accepted
time: 60ms
memory: 481540kb

input:

10000 100000
1 32
366 1
1164 1
1 1881
2317 1
2931 1
1 2932
3853 1
4011 1
1 4090
1 5006
5656 1
5696 1
1 6055
6674 1
7367 1
7599 1
8265 1
2 1468
2 1486
1670 2
2375 2
2 2729
3116 2
2 3202
2 3560
2 4047
2 4643
2 4645
4794 2
4958 2
5887 2
5947 2
2 6549
2 6992
2 7179
7436 2
2 7513
2 8130
2 8703
2 9686
514...

output:

0
35207
35206
35205
35204
35203
35202
35201
35200
35199
35198
35197
35196
35195
35194
35193
35192
35191
35190
35189
35188
31794
29228
29208
22630
17657
15116
98628
98627
98569
96822
85362
80015
75931
72536
72042
64561
54011
48798
45549
41659
17567
69871
69870
69869
69868
69867
69866
69865
69864
6986...

result:

ok q=100000

Test #104:

score: 0
Accepted
time: 55ms
memory: 480268kb

input:

10000 100000
1 1173
1 2045
1 2146
1 2314
2389 1
1 2586
1 2796
1 3622
3650 1
1 3692
1 3985
4433 1
4520 1
5493 1
1 5514
6563 1
7220 1
1 7472
1 8043
1 8385
8565 1
9622 1
1 9735
2 97
2 131
167 2
1663 2
3416 2
2 4187
2 4386
2 4447
2 5022
5025 2
5179 2
2 5885
2 6919
8335 2
8400 2
2 8671
8807 2
9147 2
3 83...

output:

0
0
0
0
76229
76228
76227
76226
76225
76224
76223
76222
76221
76220
76219
76218
76127
74423
62361
48095
46456
33276
32850
32108
24702
18034
8931
42788
42787
42786
42785
42784
42783
42782
42781
42780
42779
42778
42777
42154
38249
37094
17175
9968
6002
3646
3368
98445
98444
97864
97361
95954
94020
931...

result:

ok q=100000

Test #105:

score: 0
Accepted
time: 48ms
memory: 480204kb

input:

10000 100000
1 380
1 873
1 1618
1838 1
1 2767
3506 1
1 4453
4602 1
4754 1
4880 1
1 5778
1 5811
1 6230
7868 1
1 7911
8126 1
1 8233
9049 1
9356 1
2 10
2 537
658 2
2 1129
1461 2
2 2035
2237 2
3097 2
3513 2
2 3524
2 3931
2 4956
5072 2
2 5204
2 5302
2 5454
2 5562
5607 2
5774 2
2 5909
6017 2
2 6193
6622 2...

output:

0
98980
97705
97512
86398
75549
67374
64431
49145
39253
38811
36735
30684
27150
87702
87701
87700
87699
87698
87697
87696
87695
87694
87693
74761
73100
71525
63282
58783
55524
41975
23949
21325
18770
12441
73365
73364
73363
73362
73361
73360
73359
73358
73357
73356
73355
71171
70704
64936
55535
5528...

result:

ok q=100000

Test #106:

score: 0
Accepted
time: 31ms
memory: 479044kb

input:

10000 100000
1 223
924 1
1010 1
1 2164
1 2599
3130 1
3294 1
1 3555
1 3759
4080 1
1 4841
4948 1
1 5358
1 6539
7363 1
1 7747
9377 1
1 9393
1 9596
1 9941
376 2
2 623
878 2
1665 2
1759 2
2 1941
2135 2
3573 2
3685 2
3843 2
2 4021
5156 2
2 6157
2 6758
6934 2
2 7220
2 7354
7620 2
2 7815
2 8287
2 8564
8772 ...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #107:

score: 0
Accepted
time: 54ms
memory: 484320kb

input:

10000 100000
1 246
483 1
1 766
1 1389
1 1977
1 2314
2563 1
2637 1
2826 1
1 4125
4414 1
4737 1
1 5172
1 5460
1 5727
1 6441
1 6611
1 6654
1 7016
7208 1
1 7265
1 7459
7666 1
1 7680
1 7784
8265 1
8518 1
9031 1
2 1115
2 1194
2 1496
1533 2
2 1578
1655 2
2455 2
2 2537
2785 2
2 3661
2 5953
2 6095
2 6250
728...

output:

6579

result:

ok q=100000

Test #108:

score: 0
Accepted
time: 56ms
memory: 482696kb

input:

10000 100000
1 4
1 262
480 1
1661 1
1942 1
3141 1
3242 1
1 4520
5039 1
5322 1
5617 1
5702 1
6596 1
7549 1
8091 1
1 8150
1 8300
8880 1
8976 1
9057 1
1 9615
2 361
986 2
2 1260
1571 2
1831 2
2903 2
2 3659
2 4398
4775 2
4780 2
2 5425
6353 2
2 6520
2 7157
2 7742
2 8973
9025 2
50 3
3 677
3 816
924 3
1742 ...

output:

88227
88226
88225
88224
82936
78450
74892
37978
9366
87417
77162
76491
73896
64918
62525
48213
44540
41041
38474
37619
12361
1245
99965
99693
97503
97354
91546
83609
13863
36992
36991
36988
36987
36986
36985
36984
36983
33891
15930
15043
12819
40510
40509
40508
40507
40504
40503
40502
40497
40496
24...

result:

ok q=100000

Test #109:

score: 0
Accepted
time: 51ms
memory: 482900kb

input:

10000 100000
637 1
1879 1
1 2512
1 3578
3828 1
4117 1
1 4420
4468 1
4698 1
1 6029
6048 1
6553 1
6615 1
1 6970
7457 1
7626 1
1 7647
1 9559
9862 1
2 362
2 2514
2764 2
2 2982
3679 2
6566 2
2 8237
8441 2
8654 2
8754 2
8796 2
2 8905
9184 2
3 1285
3 1795
2932 3
3 3025
3 3149
3 3537
5987 3
3 6361
3 6710
3 ...

output:

69450
69449
69446
69445
66670
27451
97363
75522
50709
10672
7727
2922
492
68316
68315
68313
68312
68311
62736
58880
58260
56135
39847
34396
32775
14282
94894
94893
94891
94890
82140
73010
63140
62680
49757
49681
39331
33745
14063
82052
82051
82050
82047
71419
68583
68438
58428
49421
33569
33076
1294...

result:

ok q=100000

Test #110:

score: 0
Accepted
time: 71ms
memory: 481960kb

input:

10000 100000
6 1
1 399
891 1
1 1247
1269 1
1 1839
1 4072
4089 1
1 4245
1 4901
5339 1
1 7182
7459 1
8149 1
8208 1
1 8881
8937 1
1 9259
2 997
2 1065
2 2100
2 2796
2 3802
2 4857
2 5518
2 5539
5952 2
2 5973
7487 2
2 8574
2 9917
61 3
3 70
591 3
3 594
3 1502
3 1606
3 1616
3106 3
3 3523
3 3742
3 4162
4550 ...

output:

14632
14629
14628
14625
14624
14623
14622
14621
14620
14618
14617
90598
90596
90595
81057
48630
46039
8130
52173
52170
52169
52165
52164
35082
86816
86815
86811
76003
74557
62057
51369
49079
47924
1040
90050
90049
85046
80271
74161
73676
72655
50432
35723
34280
31832
30902
28606
14323
56467
56466
56...

result:

ok q=100000

Test #111:

score: 0
Accepted
time: 52ms
memory: 480716kb

input:

10000 100000
1 362
793 1
1 2340
1 2929
1 3619
1 3663
1 3789
6135 1
6331 1
6700 1
1 6901
7815 1
8192 1
1 8615
8676 1
1 8849
1 9273
1 9310
323 2
512 2
2 847
2 967
2 970
1006 2
1716 2
2102 2
2 2739
3298 2
2 3444
2 3472
3889 2
2 4569
2 5985
6892 2
7135 2
7675 2
7854 2
7871 2
8179 2
8656 2
8719 2
2 8799
...

output:

97226
97225
17875
13601
9781
6501
53663
53661
53660
53658
53657
53656
53655
53653
53652
53651
53650
53649
53648
52956
47376
19952
96450
96449
95903
93349
93284
90439
72156
49066
29331
89385
89383
89379
74767
57608
56087
44549
74101
74099
74098
74097
74096
74094
74093
74092
74089
74086
74083
54492
17...

result:

ok q=100000

Test #112:

score: 0
Accepted
time: 40ms
memory: 481520kb

input:

10000 100000
1 53
1 1122
1949 1
1965 1
1 2760
1 6345
6354 1
1 6764
1 7825
1 8453
8734 1
9046 1
1 9160
9875 1
2 29
167 2
754 2
2 867
1007 2
1040 2
2 1421
2752 2
2 3046
2 3444
2 3627
2 4830
2 5453
2 6492
2 8157
2 8480
2 9226
2 9460
9525 2
369 3
572 3
3 648
1053 3
3 1356
3 2369
3153 3
3155 3
3 5471
604...

output:

98305
96821
85507
84162
72058
63712
39826
18674
1677
20788
20786
20784
20781
20780
20779
20776
20775
20772
20771
20769
19867
17494
3354
33553
33552
33550
33549
33548
33546
33544
33543
33542
33540
33539
33537
31058
77646
77642
77641
77638
77637
56712
45813
10749
61317
61315
61314
61313
61308
60063
59...

result:

ok q=100000

Test #113:

score: 0
Accepted
time: 24ms
memory: 479528kb

input:

10000 100000
303 1
1 306
1 309
603 1
1 624
1 713
1 954
1019 1
1921 1
2013 1
1 2239
2768 1
1 2899
4285 1
4773 1
1 5281
1 5596
5739 1
5755 1
5849 1
6228 1
1 7029
1 7255
7597 1
7679 1
9099 1
1 9342
966 2
2 1630
2 1984
2339 2
2 2603
2 3021
2 3661
2 3766
6428 2
2 7230
2 7652
7773 2
7997 2
9437 2
9475 2
9...

output:

99716
91926
82219
75656
65302
51462
47368
45922
37152
22146
3846
74997
74991
73155
61385
52639
41882
37662
80217
80216
80215
80210
80209
80207
68213
46132
6909
84314
84312
84309
84308
84307
79799
66158
55505
55219
34350
16616
27203
27200
27199
27197
27196
27194
27188
15418
15417
15414
15411
15410
15...

result:

ok q=100000

Test #114:

score: 0
Accepted
time: 55ms
memory: 483652kb

input:

10000 100000
1 687
1 2238
2339 1
2540 1
3744 1
1 4048
1 5868
1 6041
7833 1
8786 1
9222 1
935 2
2 1185
2 1659
1973 2
2 2048
2 2569
3163 2
3286 2
2 4612
5511 2
2 5535
5942 2
2 6222
2 6365
2 6547
6954 2
2 7976
8670 2
9133 2
2 9507
1116 3
1283 3
3 1886
3 2675
4460 3
5444 3
3 6072
3 7681
8072 3
8104 3
3 ...

output:

78648

result:

ok q=100000

Test #115:

score: 0
Accepted
time: 68ms
memory: 482436kb

input:

10000 100000
16 1
1 226
1 546
1 751
1 1332
1 2446
2702 1
2853 1
4522 1
4669 1
1 4771
1 5035
5108 1
1 5221
1 5265
5519 1
8583 1
1 8612
1 9249
1 9798
20 2
2 312
534 2
689 2
1484 2
2304 2
2351 2
2 3520
2 3886
4324 2
4432 2
4630 2
4977 2
6737 2
7547 2
2 7610
2 7638
7669 2
7678 2
7894 2
2 8781
2 8824
904...

output:

41051
43315
43314
43313
43312
43311
43310
43309
43308
43307
43306
43305
43304
43303
38340
31700
28718
1575
47960
88889
28717
64982
52706
52704
74187
67807
25753
38508
50483
83246
2640
58738
73225
84018
2394
25555
25552
33429
96571
30844
30843
30842
30841
30840
30839
30838
30837
30836
30835
30834
308...

result:

ok q=100000

Test #116:

score: 0
Accepted
time: 64ms
memory: 482108kb

input:

10000 100000
1 634
1 773
973 1
1993 1
1 2206
1 2258
1 2674
2934 1
3289 1
1 3486
1 3665
3870 1
1 4202
1 4222
4916 1
1 5131
5341 1
1 5589
1 7234
1 7419
1 7603
1 7647
1 7871
1 7887
8704 1
2 165
2 334
2 896
2 1110
1438 2
1649 2
1824 2
2158 2
2 2205
2781 2
2 2912
2 4077
2 4501
4528 2
2 5391
2 5496
2 5811...

output:

0
68732
68731
68730
68729
68728
68727
68726
68725
68659
64208
58181
55566
40809
9687
7890
4333
1508
70039
70038
70037
70036
70035
70034
70033
70032
70031
70030
70029
70028
67754
64496
53214
49678
42423
31396
29798
26239
24615
14673
67028
67027
67026
67025
67024
67023
67022
67021
67020
67019
59592
57...

result:

ok q=100000

Test #117:

score: 0
Accepted
time: 54ms
memory: 480080kb

input:

10000 100000
141 1
1 864
1 1515
1 1659
1 1665
1 1986
1 2432
2546 1
1 2598
1 2721
2792 1
3557 1
3736 1
1 7164
7510 1
1 9187
9424 1
2 2738
2 2936
3033 2
2 4575
4971 2
2 5719
6196 2
2 6465
2 6500
2 6665
2 7093
7520 2
2 7675
2 9723
3 130
3 279
755 3
3 964
1475 3
1750 3
3 1879
3 1961
3 2223
3 3125
3 3484...

output:

0
96341
96340
96339
96338
93674
92317
84485
78382
73393
63636
60691
45015
43569
28442
7607
97913
97912
97843
97090
97082
96093
95579
91908
90012
83521
81850
80070
74392
70524
49566
40325
36880
35233
32313
26157
3877
3876
3875
3874
3873
3872
3871
3870
3869
3868
3867
3866
3865
3864
3863
3862
3861
3860...

result:

ok q=100000

Test #118:

score: 0
Accepted
time: 52ms
memory: 480912kb

input:

10000 100000
1 496
1 976
1674 1
1 2091
1 2796
1 3047
1 3734
1 4361
1 4620
6855 1
1 6896
1 8073
8352 1
1 8572
8781 1
1 8857
1 8915
1 9035
1 9294
9490 1
9985 1
673 2
855 2
2 1012
1711 2
2 1902
2426 2
2 2597
2960 2
2 4925
2 5659
7946 2
7990 2
2 8450
2 8638
2 8646
2 8918
9379 2
3 443
3 458
3 1247
3 1405...

output:

29966
29965
29973
48248
58939
29964
20635
21437
29976
58945
70007
52565
19926
84572
84516
19924
21444
37455
41250
19930
32502
21443
99136
54779
84510
4243
63883
90517
19928
77757
31708
38339
38335
10534
2766
81160
78177
21447
21445
17172
81165
84512
19931
73351
21450
42637
12332
39879
84490
81162
19...

result:

ok q=100000

Test #119:

score: 0
Accepted
time: 39ms
memory: 481348kb

input:

10000 100000
155 1
1 312
458 1
1 1772
1 2247
2334 1
1 2939
1 3031
4298 1
1 4460
1 6773
6873 1
7230 1
7285 1
7408 1
8385 1
1 8469
1 9022
9310 1
245 2
883 2
2 1068
1159 2
2 1844
2 2177
2 2407
2670 2
2820 2
2 2948
3701 2
3801 2
2 4259
2 4406
4662 2
5265 2
2 6295
7931 2
9316 2
2 9595
88 3
125 3
1259 3
3...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
42535
42534
42533
42532
42531
42530
42529
42528
42527
42526
42525
42524
42523
42522
42521
38728
19229
12294
6177
4129
53540
53539
53538
53537
53536
53535
53534
53533
53532
53531
53530
49179
48024
42879
20671
19563
98780
98406
94466
93893
89384
85250
84900
74228
68653
68378
...

result:

ok q=100000

Test #120:

score: 0
Accepted
time: 28ms
memory: 481376kb

input:

10000 100000
121 1
1 242
1 1247
1325 1
1 1445
2211 1
2687 1
3212 1
1 3458
1 4405
1 4473
5781 1
1 5987
6973 1
7680 1
1 9000
9059 1
1 9514
9600 1
51 2
2 693
1286 2
1391 2
2 1705
2 3339
3471 2
2 3864
2 5097
2 5130
5658 2
2 6647
6819 2
2 7138
2 7764
2 7810
8298 2
2 8369
8894 2
2 9880
3 53
3 625
3 779
14...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #121:

score: 0
Accepted
time: 24ms
memory: 480520kb

input:

9970 100000
2 1
3 1
1 4
1 5
1 6
1 7
8 1
1 9
10 1
1 11
1 12
1 13
14 1
1 15
1 16
17 1
18 1
19 1
20 1
21 1
22 1
23 1
1 24
1 25
26 1
1 27
1 28
1 29
1 30
31 1
32 1
1 33
1 34
35 1
1 36
37 1
1 38
39 1
40 1
41 1
1 42
43 1
1 44
45 1
1 46
47 1
48 1
1 49
50 1
1 51
52 1
53 1
1 54
55 1
1 56
1 57
1 58
1 59
1 60
6...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #122:

score: 0
Accepted
time: 39ms
memory: 483848kb

input:

9970 100000
2 1
1 3
1 4
5 1
1 6
1 7
1 8
9 1
1 10
11 1
12 1
13 1
14 1
1 15
1 16
17 1
1 18
19 1
1 20
21 1
22 1
1 23
24 1
1 25
1 26
27 1
1 28
1 29
1 30
1 31
1 32
1 33
34 1
35 1
1 36
37 1
1 38
39 1
40 1
41 1
1 42
1 43
1 44
1 45
1 46
1 47
48 1
1 49
1 50
1 51
52 1
53 1
54 1
55 1
56 1
57 1
58 1
1 59
1 60
6...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #123:

score: 0
Accepted
time: 15ms
memory: 483012kb

input:

9970 100000
2 1
3 1
4 1
1 5
1 6
7 1
8 1
1 9
1 10
1 11
12 1
13 1
1 14
15 1
16 1
17 1
1 18
19 1
20 1
21 1
1 22
1 23
24 1
1 25
26 1
27 1
1 28
29 1
30 1
31 1
1 32
33 1
34 1
1 35
1 36
37 1
1 38
1 39
40 1
41 1
42 1
43 1
1 44
45 1
46 1
47 1
48 1
1 49
50 1
51 1
1 52
1 53
1 54
55 1
1 56
1 57
1 58
1 59
60 1
6...

output:

9969
0
9968
0
9967
0
9966
0
9965
0
9964
0
9963
0
9962
0
9961
0
9960
0
9959
0
9958
0
9957
0
9956
0
9955
0
9954
0
9953
0
9952
0
9951
0
9950
0
9949
0
9948
0
9947
0
9946
0
9945
0
9944
0
9943
0
9942
0
9941
0
9940
0
9939
0
9938
0
9937
0
9936
0
9935
0
9934
0
9933
0
9932
0
9931
0
9930
0
9929
0
9928
0
9927
0...

result:

ok q=100000

Test #124:

score: 0
Accepted
time: 32ms
memory: 482404kb

input:

9970 100000
2 1
1 3
1 4
1 5
6 1
1 7
8 1
9 1
10 1
1 11
1 12
13 1
14 1
1 15
16 1
17 1
1 18
1 19
1 20
1 21
22 1
23 1
24 1
1 25
1 26
1 27
1 28
29 1
1 30
1 31
32 1
33 1
1 34
1 35
1 36
1 37
1 38
39 1
40 1
1 41
1 42
1 43
1 44
45 1
46 1
1 47
1 48
1 49
1 50
51 1
1 52
1 53
1 54
1 55
56 1
57 1
58 1
1 59
1 60
6...

output:

9969
9968
0
9967
0
9966
9965
0
9964
9963
0
0
9962
0
0
0
9961
0
0
9960
9959
0
0
0
9958
9957
0
9956
9955
9954
9953
9952
9951
9950
0
0
9949
9948
9947
9946
9945
0
9944
0
0
0
0
9943
9942
9941
0
9940
9939
0
0
0
0
0
0
9938
0
9937
0
9936
9935
9934
9933
9932
9931
0
0
0
0
0
0
0
0
9930
0
9929
0
0
9928
9927
992...

result:

ok q=100000

Test #125:

score: 0
Accepted
time: 40ms
memory: 483804kb

input:

9970 100000
1 2
3 1
1 5
7 1
1 9
11 1
1 13
15 1
17 1
19 1
21 1
1 23
25 1
1 27
1 29
1 31
1 33
35 1
37 1
39 1
1 41
43 1
45 1
47 1
1 49
1 51
1 53
1 55
1 57
1 59
61 1
1 63
65 1
1 67
69 1
71 1
1 73
1 75
77 1
1 79
1 81
83 1
1 85
1 87
1 89
1 91
1 93
1 95
1 97
1 99
101 1
1 103
1 105
1 107
109 1
111 1
113 1
1...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #126:

score: 0
Accepted
time: 31ms
memory: 483772kb

input:

9970 100000
2 1
3 1
5 1
1 7
9 1
1 11
13 1
1 15
17 1
19 1
1 21
23 1
1 25
1 27
29 1
1 31
33 1
35 1
37 1
1 39
41 1
43 1
1 45
1 47
49 1
1 51
53 1
55 1
1 57
1 59
61 1
63 1
1 65
1 67
1 69
1 71
73 1
1 75
1 77
79 1
1 81
1 83
1 85
87 1
89 1
91 1
93 1
95 1
1 97
1 99
1 101
103 1
105 1
107 1
109 1
111 1
1 113
1...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #127:

score: 0
Accepted
time: 23ms
memory: 482300kb

input:

9970 100000
1 2
1 3
1 5
1 7
9 1
11 1
13 1
1 15
1 17
19 1
1 21
1 23
25 1
1 27
1 29
1 31
1 33
35 1
37 1
1 39
41 1
1 43
45 1
1 47
1 49
51 1
53 1
55 1
1 57
59 1
1 61
1 63
1 65
1 67
1 69
1 71
1 73
75 1
77 1
79 1
1 81
83 1
85 1
87 1
89 1
1 91
93 1
1 95
97 1
1 99
101 1
103 1
1 105
1 107
1 109
111 1
1 113
1...

output:

4985
0
1
4984
4983
4982
4981
0
9969
4980
9968
4979
4978
4977
4976
0
9967
0
9966
0
9965
4975
9964
4974
9963
4973
9962
0
9961
0
4972
4971
9960
4970
4969
0
9959
4968
4967
0
4966
4965
4964
0
4963
4962
9958
4961
9957
4960
4959
0
9956
0
9955
0
9954
0
9953
0
4958
4957
4956
0
4955
0
4954
4953
9952
4952
4951...

result:

ok q=100000

Test #128:

score: 0
Accepted
time: 27ms
memory: 482712kb

input:

9970 100000
1 2
1 3
1 5
7 1
1 9
1 11
1 13
1 15
17 1
1 19
21 1
23 1
25 1
1 27
1 29
1 31
33 1
35 1
1 37
39 1
1 41
1 43
1 45
47 1
49 1
1 51
53 1
1 55
57 1
59 1
61 1
63 1
65 1
67 1
1 69
1 71
1 73
1 75
1 77
79 1
81 1
1 83
85 1
87 1
1 89
1 91
93 1
1 95
1 97
1 99
101 1
103 1
1 105
107 1
109 1
1 111
1 113
1...

output:

0
0
0
0
1
9969
9968
9967
4985
4984
9966
4983
4982
9965
9964
9963
0
4981
4980
9962
9961
4979
4978
4977
4976
4975
4974
4973
4972
4971
4970
4969
0
4968
0
9960
9959
4967
4966
0
0
4965
4964
4963
9958
0
9957
0
0
4962
4961
0
0
0
0
0
0
4960
4959
4958
4957
4956
4955
4954
4953
9956
9955
9954
9953
0
0
4952
495...

result:

ok q=100000

Test #129:

score: 0
Accepted
time: 44ms
memory: 485460kb

input:

9970 100000
3 1
1 4
7 1
1 10
13 1
16 1
1 19
22 1
25 1
1 28
31 1
1 34
37 1
1 40
43 1
1 46
49 1
52 1
1 55
58 1
1 61
1 64
1 67
1 70
73 1
1 76
1 79
1 82
1 85
1 88
91 1
94 1
97 1
100 1
103 1
1 106
109 1
112 1
1 115
1 118
121 1
124 1
1 127
130 1
133 1
136 1
139 1
1 142
145 1
1 148
1 151
1 154
1 157
160 1
...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #130:

score: 0
Accepted
time: 28ms
memory: 482960kb

input:

9970 100000
3 1
1 4
7 1
10 1
13 1
1 16
19 1
1 22
25 1
1 28
1 31
1 34
1 37
1 40
43 1
1 46
1 49
1 52
1 55
1 58
1 61
1 64
1 67
1 70
73 1
1 76
79 1
1 82
1 85
1 88
1 91
1 94
1 97
1 100
1 103
1 106
1 109
1 112
1 115
118 1
1 121
124 1
127 1
130 1
1 133
1 136
1 139
1 142
1 145
1 148
151 1
154 1
1 157
1 160
...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #131:

score: 0
Accepted
time: 12ms
memory: 482200kb

input:

9970 100000
2 1
3 1
1 4
1 7
10 1
1 13
1 16
19 1
22 1
25 1
1 28
1 31
1 34
37 1
1 40
1 43
1 46
49 1
1 52
1 55
1 58
1 61
1 64
67 1
1 70
73 1
1 76
1 79
82 1
1 85
1 88
91 1
94 1
97 1
100 1
1 103
1 106
109 1
1 112
115 1
118 1
121 1
1 124
1 127
1 130
133 1
1 136
139 1
1 142
145 1
1 148
1 151
1 154
1 157
16...

output:

2
3325
9969
3324
9968
1
9967
0
6647
6646
6645
3323
3322
6644
6643
3321
6642
3320
6641
6640
9966
3319
9965
6639
6638
3318
3317
3316
9964
0
9963
3315
3314
3313
3312
3311
3310
3309
6637
3308
6636
0
9962
6635
6634
0
9961
0
6633
3307
6632
3306
6631
3305
3304
6630
3303
3302
3301
6629
6628
0
6627
6626
9960...

result:

ok q=100000

Test #132:

score: 0
Accepted
time: 28ms
memory: 482292kb

input:

9970 100000
1 2
1 3
4 1
7 1
1 10
13 1
16 1
1 19
22 1
25 1
1 28
1 31
1 34
1 37
40 1
43 1
46 1
1 49
1 52
1 55
1 58
1 61
64 1
1 67
70 1
1 73
76 1
1 79
82 1
1 85
1 88
91 1
1 94
1 97
1 100
1 103
1 106
109 1
1 112
1 115
118 1
121 1
124 1
127 1
130 1
133 1
1 136
1 139
142 1
145 1
1 148
151 1
1 154
1 157
1 ...

output:

2
3325
9969
1
9968
9967
0
0
6647
6646
6645
3324
6644
6643
6642
6641
3323
6640
6639
6638
6637
6636
3322
3321
3320
3319
3318
3317
3316
3315
3314
3313
3312
6635
3311
3310
3309
3308
3307
3306
3305
3304
3303
6634
9966
9965
0
0
6633
3302
6632
6631
6630
6629
6628
6627
6626
6625
9964
3301
3300
3299
3298
0
3...

result:

ok q=100000

Test #133:

score: 0
Accepted
time: 44ms
memory: 482108kb

input:

9970 100000
3 1
1 5
1 9
1 13
17 1
21 1
25 1
1 29
33 1
1 37
1 41
45 1
49 1
53 1
57 1
61 1
65 1
1 69
1 73
1 77
1 81
85 1
1 89
93 1
97 1
101 1
105 1
1 109
113 1
117 1
121 1
125 1
1 129
133 1
1 137
1 141
1 145
149 1
1 153
157 1
1 161
1 165
1 169
1 173
1 177
181 1
185 1
189 1
193 1
1 197
201 1
1 205
209 ...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #134:

score: 0
Accepted
time: 44ms
memory: 485048kb

input:

9970 100000
1 2
1 3
1 5
9 1
1 13
1 17
1 21
1 25
29 1
1 33
37 1
1 41
45 1
1 49
1 53
1 57
1 61
65 1
69 1
73 1
1 77
1 81
1 85
1 89
1 93
1 97
101 1
105 1
109 1
1 113
1 117
121 1
125 1
1 129
1 133
137 1
1 141
145 1
1 149
153 1
1 157
1 161
1 165
169 1
173 1
1 177
1 181
1 185
1 189
193 1
1 197
1 201
205 1
...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #135:

score: 0
Accepted
time: 20ms
memory: 484396kb

input:

9970 100000
1 2
1 5
9 1
13 1
17 1
1 21
25 1
1 29
33 1
1 37
41 1
1 45
1 49
1 53
1 57
61 1
65 1
69 1
73 1
77 1
1 81
85 1
89 1
93 1
1 97
101 1
1 105
1 109
1 113
1 117
1 121
1 125
129 1
1 133
1 137
1 141
1 145
1 149
153 1
1 157
1 161
165 1
169 1
1 173
177 1
181 1
1 185
189 1
193 1
197 1
1 201
205 1
1 20...

output:

2494
2493
2492
2491
2490
2489
2488
2487
2486
2485
1
4987
4986
4985
2484
2483
2482
2481
2495
7478
7477
0
7476
4984
2480
2479
2478
4983
4982
4981
7475
7474
9969
4980
9968
2477
9967
0
7473
7472
7471
7470
4979
4978
4977
2476
4976
7469
7468
4975
4974
4973
4972
4971
4970
4969
4968
4967
4966
7467
2475
2474...

result:

ok q=100000

Test #136:

score: 0
Accepted
time: 20ms
memory: 484344kb

input:

9970 100000
1 3
5 1
9 1
13 1
1 17
21 1
25 1
1 29
33 1
1 37
1 41
1 45
1 49
53 1
57 1
61 1
65 1
69 1
73 1
77 1
1 81
85 1
1 89
1 93
1 97
1 101
105 1
109 1
113 1
1 117
1 121
1 125
129 1
1 133
137 1
141 1
145 1
1 149
153 1
157 1
1 161
1 165
1 169
1 173
1 177
181 1
1 185
1 189
193 1
1 197
1 201
1 205
1 20...

output:

0
0
0
0
4987
9969
1
2494
7478
7477
9968
4986
4985
4984
2493
2492
2491
2490
2489
2488
2487
9967
7476
7475
7474
9966
9965
7473
7472
9964
7471
7470
9963
9962
2486
9961
7469
2485
2484
2483
4983
4982
4981
2482
2481
2480
2479
2478
2477
2476
0
0
7468
7467
7466
7465
7464
0
0
0
2475
2474
2473
2472
2471
2470
...

result:

ok q=100000

Test #137:

score: 0
Accepted
time: 28ms
memory: 485608kb

input:

9970 100000
3 1
4 1
1 5
6 1
11 1
1 16
1 21
1 26
1 31
36 1
41 1
1 46
1 51
1 56
61 1
66 1
1 71
76 1
81 1
86 1
91 1
1 96
101 1
106 1
111 1
1 116
1 121
1 126
131 1
136 1
1 141
146 1
151 1
156 1
1 161
1 166
171 1
176 1
181 1
186 1
1 191
196 1
201 1
206 1
211 1
216 1
221 1
226 1
231 1
1 236
1 241
1 246
1 ...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #138:

score: 0
Accepted
time: 43ms
memory: 487484kb

input:

9970 100000
3 1
6 1
11 1
1 16
1 21
26 1
1 31
1 36
1 41
46 1
51 1
56 1
61 1
1 66
1 71
1 76
81 1
86 1
1 91
96 1
1 101
1 106
1 111
116 1
1 121
126 1
131 1
1 136
141 1
1 146
151 1
156 1
161 1
166 1
1 171
176 1
1 181
186 1
1 191
196 1
1 201
206 1
1 211
1 216
1 221
1 226
1 231
1 236
241 1
1 246
251 1
1 25...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #139:

score: 0
Accepted
time: 24ms
memory: 484992kb

input:

9970 100000
1 2
1 6
11 1
16 1
1 21
26 1
31 1
1 36
41 1
46 1
51 1
56 1
1 61
66 1
1 71
1 76
81 1
1 86
91 1
1 96
1 101
106 1
111 1
116 1
121 1
126 1
1 131
1 136
141 1
1 146
151 1
156 1
161 1
166 1
171 1
176 1
181 1
186 1
191 1
1 196
1 201
206 1
1 211
1 216
1 221
1 226
1 231
1 236
241 1
246 1
1 251
256 ...

output:

1995
0
1996
3990
5984
5983
5982
5981
1994
5980
1993
1992
1991
1990
1989
5979
5978
1988
1987
1986
1985
1984
1
3989
3988
3987
5977
5976
1983
1982
1981
5975
7977
0
1980
0
9970
3986
1979
1978
1977
1976
1975
1974
7976
0
1973
0
3985
3984
3983
1972
1971
1970
1969
5974
5973
3982
1968
1967
1966
1965
1964
196...

result:

ok q=100000

Test #140:

score: 0
Accepted
time: 36ms
memory: 484240kb

input:

9970 100000
1 2
3 1
6 1
1 11
1 16
1 21
1 26
31 1
36 1
41 1
1 46
51 1
56 1
1 61
1 66
71 1
1 76
81 1
86 1
91 1
96 1
1 101
106 1
111 1
116 1
121 1
126 1
131 1
136 1
1 141
1 146
151 1
1 156
1 161
1 166
1 171
1 176
1 181
1 186
191 1
1 196
201 1
206 1
1 211
216 1
221 1
226 1
231 1
1 236
1 241
1 246
251 1
...

output:

0
7977
7976
7975
7974
7973
7972
1
7971
7970
7969
7968
3989
3988
3987
3986
3985
3984
3983
3982
3981
7967
7966
7965
1995
1994
1993
1992
1991
1990
1989
1988
1987
1986
1985
1984
1983
1982
1981
1980
1979
1978
1977
1976
1975
1974
1973
1972
1971
1970
1969
1968
1967
1966
1965
1964
1963
1962
1961
1960
1959
1...

result:

ok q=100000

Test #141:

score: 0
Accepted
time: 39ms
memory: 486952kb

input:

9970 100000
2 1
1 6
1 7
13 1
19 1
1 25
1 31
1 37
1 43
1 49
1 55
1 61
1 67
73 1
79 1
1 85
91 1
1 97
103 1
109 1
115 1
121 1
127 1
1 133
1 139
145 1
151 1
157 1
1 163
1 169
175 1
181 1
187 1
1 193
199 1
1 205
1 211
1 217
223 1
1 229
1 235
241 1
247 1
253 1
1 259
1 265
271 1
277 1
1 283
289 1
1 295
301...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3327
4991
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #142:

score: 0
Accepted
time: 48ms
memory: 484260kb

input:

9970 100000
2 1
1 3
4 1
1 6
7 1
1 13
1 19
1 25
1 31
1 37
43 1
1 49
1 55
61 1
67 1
1 73
79 1
85 1
1 91
1 97
1 103
109 1
115 1
121 1
1 127
133 1
1 139
145 1
1 151
157 1
163 1
1 169
175 1
181 1
187 1
193 1
1 199
205 1
1 211
217 1
223 1
229 1
1 235
241 1
1 247
1 253
259 1
265 1
271 1
1 277
1 283
289 1
2...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #143:

score: 0
Accepted
time: 15ms
memory: 486356kb

input:

9970 100000
4 1
1 5
6 1
7 1
1 13
1 19
25 1
31 1
37 1
1 43
49 1
55 1
61 1
67 1
1 73
1 79
85 1
1 91
97 1
103 1
1 109
1 115
121 1
1 127
133 1
1 139
1 145
151 1
1 157
163 1
1 169
175 1
181 1
187 1
1 193
1 199
1 205
211 1
1 217
1 223
229 1
235 1
1 241
247 1
253 1
1 259
265 1
1 271
1 277
1 283
1 289
1 295...

output:

2
0
3328
3
3327
1664
1663
1662
1
3326
3325
3324
1661
1660
1659
1658
1657
1656
1655
1654
1653
1652
1651
1650
1649
1648
1647
1646
1645
1644
1643
1642
1667
1665
4989
1666
6651
4988
6650
4987
4986
6649
1641
1640
6652
4985
1639
1638
1637
1636
1635
3323
4984
1634
1633
4983
4982
6648
4981
6647
6646
3322
33...

result:

ok q=100000

Test #144:

score: 0
Accepted
time: 47ms
memory: 483464kb

input:

9970 100000
3 1
1 4
5 1
1 7
13 1
19 1
1 25
1 31
37 1
43 1
1 49
55 1
61 1
67 1
73 1
79 1
1 85
1 91
1 97
1 103
109 1
1 115
1 121
1 127
1 133
139 1
1 145
151 1
1 157
163 1
1 169
175 1
181 1
187 1
1 193
199 1
205 1
211 1
217 1
1 223
1 229
235 1
1 241
1 247
1 253
259 1
1 265
271 1
1 277
283 1
1 289
295 1...

output:

1664
1663
1662
1661
1660
1659
1658
1657
1656
1655
1654
1653
1652
1651
1650
1649
1648
1647
1646
1645
3
1
1644
1643
1642
1641
1640
1639
1638
1637
1636
1635
1634
1633
1632
1631
2
1665
3328
6652
3327
3326
4990
8312
8311
6651
6650
6649
6648
4989
4988
4987
4986
4985
4984
4983
4982
4981
1630
4980
4979
4978...

result:

ok q=100000

Test #145:

score: 0
Accepted
time: 20ms
memory: 486328kb

input:

9970 100000
3 1
6 1
1 7
1 8
15 1
1 22
29 1
1 36
43 1
1 50
1 57
1 64
71 1
1 78
1 85
92 1
1 99
1 106
1 113
1 120
1 127
1 134
141 1
148 1
1 155
162 1
169 1
176 1
183 1
190 1
197 1
204 1
211 1
1 218
225 1
1 232
239 1
246 1
1 253
1 260
1 267
1 274
281 1
1 288
1 295
302 1
309 1
1 316
1 323
330 1
1 337
344...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #146:

score: 0
Accepted
time: 39ms
memory: 486764kb

input:

9970 100000
1 3
5 1
6 1
1 8
15 1
22 1
29 1
36 1
1 43
50 1
57 1
64 1
1 71
1 78
1 85
92 1
99 1
106 1
113 1
1 120
127 1
134 1
141 1
1 148
1 155
1 162
169 1
1 176
1 183
1 190
197 1
1 204
1 211
218 1
1 225
1 232
1 239
1 246
253 1
1 260
1 267
274 1
1 281
288 1
1 295
302 1
1 309
1 316
1 323
1 330
1 337
344...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1430
2856
7128
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0...

result:

ok q=100000

Test #147:

score: 0
Accepted
time: 28ms
memory: 485616kb

input:

9970 100000
3 1
4 1
6 1
8 1
1 15
1 22
1 29
36 1
43 1
50 1
1 57
64 1
1 71
78 1
1 85
1 92
99 1
106 1
113 1
120 1
127 1
134 1
1 141
1 148
155 1
162 1
1 169
1 176
183 1
1 190
197 1
1 204
1 211
218 1
1 225
232 1
1 239
1 246
1 253
260 1
267 1
1 274
1 281
288 1
1 295
1 302
1 309
1 316
323 1
1 330
1 337
1 3...

output:

2854
1427
1426
1425
1424
1423
1422
3
2
1428
1
1430
1421
1420
1419
1418
1417
2855
1429
2853
2852
2851
2850
4278
4277
4276
1416
1415
1414
0
1413
1412
5703
2849
1411
1410
1409
4275
1408
1407
1406
1405
1404
1403
1402
1401
1400
1399
1398
2848
2847
2846
2845
2844
5702
4279
4274
1397
1396
7127
5701
5700
85...

result:

ok q=100000

Test #148:

score: 0
Accepted
time: 15ms
memory: 486660kb

input:

9970 100000
3 1
5 1
1 8
15 1
1 22
1 29
36 1
43 1
50 1
57 1
64 1
1 71
1 78
85 1
1 92
1 99
106 1
1 113
120 1
127 1
1 134
141 1
1 148
155 1
1 162
169 1
176 1
1 183
190 1
197 1
1 204
211 1
218 1
225 1
1 232
239 1
1 246
253 1
260 1
1 267
274 1
1 281
288 1
295 1
1 302
1 309
316 1
323 1
330 1
337 1
344 1
3...

output:

0
0
2855
1
2853
2852
2851
2850
1426
1425
1424
1423
1422
1421
1420
1419
1418
1417
1416
1415
2849
2848
2847
2846
2845
4281
5705
9974
2844
2843
2842
2841
2840
2
2839
2838
2837
2836
2835
2834
2833
2832
2831
2830
2829
2828
2827
2826
2825
2824
2823
2822
2821
2820
1427
1428
4278
4277
4276
4275
1429
4274
42...

result:

ok q=100000

Test #149:

score: 0
Accepted
time: 35ms
memory: 486336kb

input:

9970 100000
2 1
1 3
1 4
5 1
7 1
8 1
1 9
1 17
25 1
1 33
1 41
1 49
1 57
1 65
73 1
1 81
1 89
1 97
1 105
1 113
121 1
1 129
137 1
145 1
1 153
161 1
169 1
177 1
1 185
193 1
201 1
209 1
1 217
1 225
233 1
241 1
1 249
257 1
265 1
1 273
1 281
289 1
297 1
305 1
1 313
321 1
329 1
1 337
345 1
353 1
1 361
1 369
1...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #150:

score: 0
Accepted
time: 36ms
memory: 487064kb

input:

9970 100000
1 4
1 5
6 1
8 1
9 1
17 1
25 1
1 33
1 41
1 49
57 1
65 1
1 73
81 1
89 1
97 1
105 1
1 113
121 1
1 129
137 1
145 1
1 153
1 161
1 169
177 1
1 185
1 193
1 201
209 1
217 1
1 225
233 1
1 241
249 1
257 1
265 1
1 273
1 281
289 1
1 297
305 1
1 313
321 1
1 329
1 337
345 1
1 353
361 1
369 1
377 1
385...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
1254
7486
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #151:

score: 0
Accepted
time: 23ms
memory: 485784kb

input:

9970 100000
1 3
1 6
8 1
1 9
17 1
25 1
33 1
1 41
1 49
57 1
65 1
73 1
81 1
89 1
1 97
105 1
113 1
121 1
1 129
1 137
1 145
1 153
161 1
169 1
177 1
1 185
193 1
1 201
209 1
1 217
1 225
233 1
1 241
249 1
257 1
265 1
1 273
281 1
289 1
1 297
1 305
1 313
1 321
1 329
1 337
345 1
353 1
1 361
1 369
1 377
385 1
1...

output:

1
1250
3746
2
3745
3744
3743
3742
3
1252
3741
2501
2499
3748
4993
2498
2497
4992
1251
2496
1249
1248
1247
1246
1245
1244
1243
1242
1241
1240
1239
1238
1237
2495
2494
2493
1236
1235
1234
1233
1232
1231
1230
1229
1228
1227
1226
1225
1224
4991
1223
1222
1221
1220
1219
1218
1217
1216
1215
2492
2491
1214...

result:

ok q=100000

Test #152:

score: 0
Accepted
time: 27ms
memory: 489340kb

input:

9970 100000
2 1
1 3
5 1
1 9
17 1
25 1
1 33
41 1
1 49
1 57
65 1
73 1
81 1
89 1
1 97
105 1
1 113
121 1
1 129
1 137
145 1
153 1
1 161
1 169
1 177
185 1
193 1
201 1
1 209
1 217
225 1
1 233
241 1
249 1
257 1
265 1
1 273
1 281
1 289
297 1
1 305
1 313
1 321
1 329
337 1
345 1
353 1
1 361
1 369
377 1
1 385
1...

output:

0
0
4993
1252
3747
7486
7485
1249
1248
7484
7483
7482
7481
7480
2500
2
1250
3745
3744
3748
4995
4994
7479
1247
1246
1245
1244
1243
1242
1241
1240
1239
1238
1237
1236
1235
1234
1233
1232
1231
3
1251
2499
3746
3743
3742
3741
3740
4992
1230
1229
1228
1227
1226
1225
1224
1223
1222
1221
1220
1219
1218
12...

result:

ok q=100000

Test #153:

score: 0
Accepted
time: 390ms
memory: 521516kb

input:

1000 100000
1 5
17 1
22 1
33 1
1 34
35 1
41 1
1 55
1 56
60 1
75 1
76 1
1 77
88 1
1 89
1 93
1 95
1 96
97 1
98 1
1 103
1 105
108 1
1 112
1 115
116 1
143 1
1 147
156 1
164 1
1 168
183 1
188 1
197 1
198 1
199 1
210 1
1 213
215 1
1 217
223 1
224 1
225 1
228 1
1 233
236 1
240 1
249 1
250 1
258 1
259 1
1 2...

output:

91542

result:

ok q=100000

Test #154:

score: 0
Accepted
time: 351ms
memory: 512076kb

input:

1000 100000
1 10
1 16
21 1
23 1
1 28
30 1
1 31
1 36
39 1
1 44
1 45
1 48
1 57
61 1
62 1
1 63
67 1
69 1
77 1
1 78
1 84
1 91
94 1
96 1
1 100
1 104
112 1
115 1
1 120
1 124
128 1
130 1
137 1
148 1
1 161
164 1
170 1
1 173
1 185
188 1
189 1
1 192
1 195
1 200
207 1
1 210
1 219
230 1
237 1
239 1
245 1
247 1
...

output:

53540
53539
53538
53537
53536
53535
53534
53533
53532
53531
53529
53522
53512
53499
53492
53481
53480
53478
53476
53475
53473
53466
53463
53461
53456
53452
53445
53444
53437
53436
53432
53431
53425
53424
53423
53419
53414
53412
53411
53403
53400
51120
50981
37534
30693
29344
25447
23673
21153
17807
...

result:

ok q=100000

Test #155:

score: 0
Accepted
time: 280ms
memory: 502800kb

input:

1000 100000
1 10
1 13
14 1
16 1
1 19
21 1
32 1
1 39
40 1
1 44
49 1
1 51
52 1
1 54
1 56
61 1
63 1
70 1
1 73
1 83
1 87
1 99
101 1
104 1
111 1
114 1
119 1
121 1
122 1
126 1
1 130
133 1
135 1
1 146
150 1
158 1
170 1
183 1
1 184
185 1
186 1
187 1
1 190
192 1
196 1
205 1
208 1
223 1
227 1
1 235
1 242
244 ...

output:

94802
94801
94800
94799
94798
94797
94796
94795
94794
94793
94792
94791
94790
94789
94788
94787
94786
94785
94784
94783
94782
94781
94780
94779
94778
94777
94776
94775
94774
94773
94772
94771
94770
94769
94768
94767
94766
94765
94764
94762
94761
94760
94759
94758
94757
94756
94755
94754
94630
94575
...

result:

ok q=100000

Test #156:

score: 0
Accepted
time: 224ms
memory: 493940kb

input:

1000 100000
1 2
3 1
5 1
1 8
9 1
10 1
1 11
19 1
21 1
42 1
44 1
45 1
1 46
1 67
69 1
1 75
1 87
1 88
100 1
103 1
114 1
121 1
1 123
127 1
131 1
1 143
1 149
151 1
153 1
159 1
1 163
1 174
176 1
1 185
1 186
191 1
1 194
1 205
210 1
1 215
1 217
1 219
1 220
222 1
1 229
232 1
234 1
1 237
240 1
1 241
245 1
1 247...

output:

0
0
0
0
0
0
0
63816
63815
63814
63813
63812
63811
63810
63809
63808
63807
63806
63805
63804
63803
63802
63801
63800
63799
63798
63797
63796
63795
63794
63793
63792
63791
63790
63789
63788
63787
63786
63784
63783
63782
63781
63780
63779
63778
63777
63776
63775
63774
63773
63772
63771
63770
63769
6376...

result:

ok q=100000

Test #157:

score: 0
Accepted
time: 180ms
memory: 487948kb

input:

1000 100000
1 6
1 12
18 1
19 1
34 1
1 37
41 1
53 1
58 1
1 63
1 66
1 70
73 1
1 80
1 82
94 1
1 104
1 110
1 112
1 114
1 115
118 1
121 1
126 1
131 1
136 1
1 137
139 1
1 145
146 1
148 1
1 149
1 159
1 161
164 1
170 1
186 1
189 1
191 1
193 1
1 197
1 206
207 1
208 1
212 1
224 1
1 225
1 226
228 1
229 1
233 1...

output:

99914
99913
99912
99911
99910
99909
99908
99907
99899
99886
99822
99803
99794
99685
99585
99559
99529
99486
99377
99276
99208
99158
98959
98889
98827
98544
98413
98204
98090
97906
97871
97777
97425
97052
96987
96860
96702
96542
96498
96391
96206
96165
96011
94954
94821
94537
94393
94293
94196
93954
...

result:

ok q=100000

Test #158:

score: 0
Accepted
time: 99ms
memory: 482796kb

input:

1000 100000
1 10
1 20
23 1
26 1
32 1
35 1
1 41
47 1
1 52
1 54
57 1
1 58
61 1
68 1
71 1
1 82
1 85
90 1
103 1
1 114
1 124
125 1
129 1
1 133
1 135
139 1
140 1
1 143
1 158
1 160
1 161
164 1
1 169
174 1
181 1
186 1
187 1
188 1
189 1
199 1
1 208
1 227
1 228
1 232
1 240
1 243
250 1
1 255
260 1
270 1
272 1
...

output:

0
0
93530
93529
93528
93527
93526
93525
93524
93523
93522
93521
93520
93519
93518
93517
93516
93515
93514
93513
93512
93511
93510
93509
93508
93507
93506
93505
93504
93503
93502
93501
93500
93499
93498
93497
93496
93495
93494
93493
93492
93491
93490
93489
93488
93487
93486
93485
93484
93483
93482
93...

result:

ok q=100000

Test #159:

score: 0
Accepted
time: 28ms
memory: 479304kb

input:

1000 100000
5 1
1 11
1 20
1 37
43 1
44 1
47 1
48 1
54 1
1 63
69 1
1 70
72 1
73 1
83 1
84 1
1 86
1 93
1 94
1 95
1 101
1 108
114 1
115 1
124 1
137 1
1 141
1 144
1 151
158 1
159 1
160 1
167 1
175 1
181 1
1 183
1 191
1 196
1 198
1 203
1 213
1 215
216 1
239 1
245 1
246 1
249 1
1 254
261 1
264 1
277 1
289...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #160:

score: 0
Accepted
time: 391ms
memory: 520336kb

input:

1000 100000
2 1
15 1
1 18
21 1
1 23
33 1
52 1
54 1
55 1
1 56
1 57
1 61
62 1
1 66
69 1
1 72
1 73
1 75
79 1
1 85
87 1
1 88
1 89
95 1
104 1
121 1
1 123
1 127
1 131
1 135
1 136
137 1
1 139
1 148
150 1
1 156
1 162
1 189
192 1
193 1
1 194
1 197
1 209
1 213
1 216
1 218
220 1
221 1
222 1
1 230
248 1
1 249
1...

output:

21595

result:

ok q=100000

Test #161:

score: 0
Accepted
time: 351ms
memory: 512312kb

input:

1000 100000
5 1
11 1
1 15
23 1
25 1
1 26
1 27
1 30
35 1
39 1
1 49
1 53
1 57
1 72
1 73
1 78
1 81
83 1
1 85
1 87
88 1
96 1
101 1
1 107
110 1
1 112
116 1
118 1
1 121
1 123
124 1
125 1
131 1
134 1
1 137
1 140
141 1
143 1
155 1
1 157
1 168
171 1
177 1
182 1
184 1
185 1
1 187
193 1
1 206
207 1
1 208
209 1...

output:

28897
28891
28890
28886
28883
28882
28881
28880
28877
28873
28869
28867
28866
28865
28864
28863
28859
28857
28856
28855
28853
28852
28845
28844
28843
28841
28840
28839
28836
28835
28830
28827
28825
28822
28820
28819
28818
28817
28815
28811
28810
28809
28808
28807
28806
28805
28803
28802
28797
28796
...

result:

ok q=100000

Test #162:

score: 0
Accepted
time: 274ms
memory: 501668kb

input:

1000 100000
1 6
7 1
1 12
1 22
1 25
1 29
1 31
36 1
45 1
1 67
75 1
1 81
85 1
1 89
95 1
97 1
1 103
115 1
123 1
125 1
1 129
133 1
137 1
148 1
1 155
158 1
178 1
179 1
1 181
1 187
1 188
205 1
207 1
208 1
1 211
1 214
1 219
1 223
231 1
1 237
239 1
1 242
243 1
251 1
256 1
1 260
262 1
269 1
270 1
271 1
275 1
...

output:

98351
98350
98348
98344
98342
98341
98340
98338
98334
98333
98332
98331
98330
98329
98328
98326
97875
97608
97470
96940
96790
95106
94110
94022
93704
93575
93535
93367
93068
93013
92220
91456
91338
90931
90870
90734
90674
88882
87806
85753
85393
85000
84911
81921
81568
81479
79971
79528
78499
78410
...

result:

ok q=100000

Test #163:

score: 0
Accepted
time: 229ms
memory: 496060kb

input:

1000 100000
3 1
8 1
9 1
1 16
28 1
45 1
1 49
1 55
1 56
57 1
66 1
68 1
1 70
1 74
78 1
1 84
1 85
86 1
87 1
97 1
99 1
103 1
105 1
1 107
1 111
1 112
1 127
130 1
1 133
1 134
142 1
143 1
149 1
161 1
167 1
1 168
172 1
1 174
1 179
1 190
193 1
1 195
1 202
205 1
1 209
216 1
217 1
218 1
1 219
1 229
1 234
236 1
...

output:

97093
97091
97084
97083
97078
97076
97074
97073
97071
97070
96916
96363
96213
96075
95451
95309
94217
94077
93579
93542
93072
90755
90638
89991
88585
86873
86411
85818
85454
85088
84678
84040
83053
82404
80955
80698
80065
79974
78866
78221
77678
77278
76671
75596
75500
74608
73909
70773
69514
65943
...

result:

ok q=100000

Test #164:

score: 0
Accepted
time: 140ms
memory: 489272kb

input:

1000 100000
1 13
16 1
17 1
1 22
1 24
29 1
1 30
1 55
57 1
1 58
59 1
1 72
73 1
75 1
77 1
1 85
87 1
1 89
90 1
1 93
1 99
101 1
1 103
1 106
1 119
1 122
125 1
145 1
1 151
1 158
1 163
1 167
170 1
179 1
184 1
1 187
1 193
1 201
202 1
204 1
1 207
1 211
213 1
216 1
222 1
224 1
226 1
234 1
1 242
246 1
259 1
1 2...

output:

98897
98894
98893
98892
98890
98889
98888
98886
98885
98880
98879
98878
98877
98874
98871
98868
98802
98776
98683
98448
98373
98292
97715
97033
96632
96509
96120
95962
95450
94515
94471
94230
92601
91802
90315
89956
89835
89654
89395
88579
88512
87826
86204
85610
85247
85169
84781
84306
84153
84066
...

result:

ok q=100000

Test #165:

score: 0
Accepted
time: 91ms
memory: 483456kb

input:

1000 100000
2 1
3 1
9 1
11 1
22 1
1 33
1 39
1 42
1 43
1 44
1 49
67 1
68 1
73 1
76 1
78 1
81 1
1 84
85 1
87 1
88 1
1 93
1 99
108 1
128 1
1 129
1 132
134 1
135 1
138 1
1 142
144 1
1 150
1 155
158 1
160 1
1 170
1 175
183 1
1 193
1 197
213 1
1 215
216 1
222 1
1 225
1 233
234 1
235 1
242 1
258 1
268 1
1 ...

output:

47227
47225
47224
47223
47222
47220
47219
47218
47217
47214
47213
47212
47210
47209
47208
47206
47202
47201
47199
47197
47195
47194
47193
47189
47188
47187
47186
47180
47176
47175
47173
47168
47164
47162
47160
47158
47155
47154
47153
47152
47151
47150
47148
47138
47137
47136
47135
47134
47132
47131
...

result:

ok q=100000

Test #166:

score: 0
Accepted
time: 23ms
memory: 480120kb

input:

1000 100000
13 1
22 1
1 24
1 29
32 1
42 1
46 1
50 1
1 56
1 62
66 1
1 68
1 69
71 1
1 73
1 75
81 1
1 87
88 1
94 1
1 96
101 1
107 1
1 108
110 1
111 1
126 1
1 143
148 1
1 150
160 1
166 1
176 1
1 180
1 183
1 195
1 206
211 1
1 213
1 216
219 1
236 1
1 238
1 242
1 249
251 1
252 1
256 1
266 1
1 277
1 293
295...

output:

99802
99801
99799
99798
99797
99796
99793
99725
99691
99629
99458
99418
99325
99059
98987
98526
98033
98002
97926
97864
97424
97137
97068
96960
96347
96188
95935
95583
95136
94970
94515
94392
93983
93536
92577
92338
92234
92017
91553
91142
88852
87590
86521
86150
86006
85544
85463
85299
84985
84441
...

result:

ok q=100000

Test #167:

score: 0
Accepted
time: 364ms
memory: 520896kb

input:

1000 100000
1 4
1 7
8 1
14 1
16 1
1 17
20 1
22 1
1 28
1 29
34 1
1 35
1 38
1 41
1 49
1 53
1 57
1 58
1 74
1 84
85 1
1 90
95 1
103 1
104 1
1 107
108 1
110 1
1 117
1 118
1 126
1 141
142 1
1 145
1 147
1 152
153 1
154 1
1 163
1 165
166 1
173 1
175 1
180 1
1 184
188 1
1 189
194 1
201 1
204 1
207 1
1 210
21...

output:

98609

result:

ok q=100000

Test #168:

score: 0
Accepted
time: 326ms
memory: 510140kb

input:

1000 100000
15 1
18 1
1 26
31 1
1 37
1 40
42 1
1 46
1 48
1 49
1 53
55 1
1 68
75 1
82 1
83 1
89 1
92 1
102 1
106 1
1 113
1 114
1 119
1 121
1 123
128 1
129 1
130 1
1 133
140 1
1 143
1 153
1 154
1 163
1 167
168 1
171 1
176 1
178 1
1 190
191 1
1 192
1 200
201 1
204 1
205 1
1 206
212 1
1 215
1 218
1 223
...

output:

4974
4970
4959
4886
4869
4860
4848
4846
4830
17654
17641
17638
17634
17632
17631
17621
17620
17591
17546
17534
17530
17529
17512
17510
17496
9779
2413
97007
96662
96393
95446
94102
93086
90495
89269
88417
87436
83339
78974
78682
77441
75357
75254
70846
70299
67586
67007
63559
61906
61526
59658
58528...

result:

ok q=100000

Test #169:

score: 0
Accepted
time: 266ms
memory: 501872kb

input:

1000 100000
5 1
14 1
1 17
33 1
40 1
55 1
1 58
59 1
1 61
1 66
70 1
1 71
1 75
76 1
79 1
1 81
90 1
95 1
1 102
1 104
1 109
119 1
130 1
1 131
142 1
144 1
147 1
1 154
158 1
1 161
170 1
178 1
1 182
187 1
189 1
1 211
217 1
1 229
1 233
245 1
248 1
1 249
254 1
256 1
1 257
258 1
271 1
1 273
1 277
286 1
1 287
1...

output:

0
0
15569
15568
15567
15566
15565
15564
15563
15561
15560
15559
15558
15557
15556
15555
15554
15553
15552
15550
15549
15548
15547
15546
15545
15544
15543
15542
15541
15540
15539
15538
15537
15536
15535
15534
15533
15532
15531
15530
15529
15528
15527
15526
15525
15524
15523
15522
15521
15520
15519
15...

result:

ok q=100000

Test #170:

score: 0
Accepted
time: 232ms
memory: 495872kb

input:

1000 100000
1 5
1 13
1 19
26 1
1 29
34 1
35 1
38 1
39 1
45 1
1 46
1 67
79 1
1 92
94 1
1 97
108 1
1 111
1 120
122 1
1 129
131 1
140 1
1 143
148 1
159 1
1 169
175 1
180 1
185 1
187 1
1 189
1 192
1 195
200 1
205 1
1 208
1 213
1 228
1 232
243 1
244 1
1 245
1 246
1 263
271 1
274 1
1 281
292 1
299 1
301 1...

output:

0
73239
73238
73237
73236
73235
73234
73233
73232
73231
73230
73229
73228
73227
73226
73225
73224
73223
73222
73221
73220
73218
73217
73216
73215
73214
73213
73212
73211
73210
73209
73208
73207
73206
73204
73203
73202
73201
73200
73199
73198
73197
73196
73195
73194
73193
73192
73191
73190
73189
7318...

result:

ok q=100000

Test #171:

score: 0
Accepted
time: 153ms
memory: 488204kb

input:

1000 100000
1 3
4 1
1 5
8 1
1 11
1 21
1 24
1 27
36 1
45 1
1 51
1 74
1 75
79 1
1 80
83 1
1 86
1 93
1 95
98 1
101 1
106 1
109 1
110 1
117 1
127 1
1 130
1 131
1 137
1 141
145 1
1 154
155 1
160 1
1 164
166 1
168 1
169 1
172 1
1 173
174 1
181 1
1 185
1 188
198 1
1 202
1 212
217 1
1 228
230 1
1 234
1 235
...

output:

0
0
44449
44448
44447
44446
44445
44444
44443
44442
44441
44440
44439
44438
44437
44436
44435
44434
44433
44432
44431
44430
44429
44428
44427
44426
44425
44424
44423
44422
44421
44420
44419
44418
44417
44416
44415
44414
44413
44412
44411
44410
44409
44408
44407
44406
44405
44404
44403
44402
44401
44...

result:

ok q=100000

Test #172:

score: 0
Accepted
time: 99ms
memory: 482756kb

input:

1000 100000
4 1
1 6
8 1
1 9
12 1
16 1
1 20
1 32
50 1
1 62
70 1
1 72
1 74
1 77
78 1
1 79
1 84
88 1
89 1
94 1
95 1
1 97
107 1
114 1
1 115
126 1
130 1
132 1
1 138
1 144
1 156
1 162
1 163
165 1
178 1
1 181
1 185
1 192
200 1
214 1
1 215
1 218
1 221
1 226
1 232
1 235
1 237
246 1
1 249
1 256
1 269
279 1
28...

output:

0
0
0
0
0
97491
97490
97489
97488
97487
97486
97485
97484
97483
97482
97481
97480
97479
97478
97477
97476
97475
97474
97473
97472
97471
97470
97358
97205
97039
96618
96291
96205
95722
95688
95614
95436
95163
95065
94973
94661
93880
93831
93779
93472
93312
93266
92955
92791
92290
91904
91855
91367
91...

result:

ok q=100000

Test #173:

score: 0
Accepted
time: 39ms
memory: 479600kb

input:

1000 100000
4 1
7 1
10 1
1 11
1 15
19 1
20 1
25 1
1 37
40 1
41 1
1 45
1 49
1 55
62 1
67 1
68 1
1 70
1 84
1 87
98 1
102 1
1 122
1 131
141 1
1 148
149 1
1 150
1 155
1 165
1 171
1 179
183 1
185 1
1 189
191 1
1 193
201 1
1 205
217 1
218 1
219 1
1 237
1 240
1 251
257 1
261 1
268 1
274 1
1 285
286 1
1 289...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #174:

score: 0
Accepted
time: 111ms
memory: 482908kb

input:

970 100000
2 1
3 1
4 1
5 1
6 1
1 7
1 8
1 9
1 10
1 11
1 12
13 1
14 1
1 15
1 16
1 17
18 1
1 19
1 20
21 1
22 1
1 23
24 1
25 1
26 1
1 27
28 1
1 29
30 1
31 1
32 1
33 1
1 34
35 1
1 36
1 37
1 38
39 1
40 1
1 41
1 42
1 43
44 1
45 1
1 46
47 1
1 48
1 49
1 50
1 51
1 52
53 1
54 1
1 55
1 56
1 57
1 58
59 1
60 1
1 ...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #175:

score: 0
Accepted
time: 152ms
memory: 480252kb

input:

970 100000
1 2
3 1
1 4
1 5
6 1
1 7
8 1
1 9
10 1
1 11
12 1
13 1
1 14
15 1
16 1
17 1
18 1
1 19
1 20
1 21
22 1
23 1
1 24
25 1
26 1
27 1
28 1
1 29
1 30
31 1
1 32
1 33
34 1
1 35
36 1
37 1
38 1
39 1
40 1
41 1
42 1
1 43
44 1
1 45
46 1
1 47
48 1
49 1
1 50
1 51
1 52
1 53
54 1
55 1
1 56
1 57
1 58
1 59
60 1
1 ...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #176:

score: 0
Accepted
time: 23ms
memory: 479708kb

input:

970 100000
1 2
1 3
1 4
1 5
6 1
7 1
1 8
9 1
1 10
11 1
1 12
1 13
1 14
15 1
1 16
17 1
1 18
19 1
20 1
21 1
1 22
23 1
1 24
25 1
1 26
1 27
28 1
29 1
30 1
1 31
32 1
1 33
1 34
35 1
36 1
1 37
1 38
1 39
1 40
1 41
42 1
43 1
1 44
45 1
46 1
1 47
48 1
1 49
1 50
51 1
52 1
53 1
54 1
1 55
56 1
1 57
1 58
59 1
1 60
1 ...

output:

969
0
968
0
967
0
966
0
965
0
964
0
963
0
962
0
961
0
960
0
959
0
958
0
957
0
956
0
955
0
954
0
953
0
952
0
951
0
950
0
949
0
948
0
947
0
946
0
945
0
944
0
943
0
942
0
941
0
940
0
939
0
938
0
937
0
936
0
935
0
934
0
933
0
932
0
931
0
930
0
929
0
928
0
927
0
926
0
925
0
924
0
923
0
922
0
921
0
920
0
...

result:

ok q=100000

Test #177:

score: 0
Accepted
time: 24ms
memory: 479696kb

input:

970 100000
2 1
3 1
4 1
1 5
1 6
1 7
1 8
1 9
10 1
1 11
1 12
13 1
1 14
1 15
16 1
17 1
18 1
1 19
20 1
21 1
1 22
1 23
24 1
25 1
1 26
27 1
28 1
29 1
1 30
1 31
32 1
1 33
34 1
35 1
1 36
1 37
1 38
1 39
40 1
41 1
42 1
1 43
1 44
45 1
46 1
1 47
1 48
49 1
50 1
1 51
52 1
53 1
1 54
55 1
1 56
1 57
58 1
1 59
1 60
61...

output:

0
969
0
968
967
0
0
966
965
964
0
0
963
962
0
961
0
0
960
959
958
957
0
0
956
0
955
0
0
0
0
0
0
954
0
953
952
0
951
950
0
0
949
948
947
946
945
944
0
0
0
0
943
942
941
0
940
939
938
0
937
936
0
0
0
935
934
0
933
0
932
0
931
930
0
929
928
927
0
926
925
924
923
922
921
0
920
0
0
0
0
919
918
917
0
0
91...

result:

ok q=100000

Test #178:

score: 0
Accepted
time: 108ms
memory: 480176kb

input:

970 100000
2 1
3 1
1 5
1 7
1 9
11 1
1 13
15 1
1 17
19 1
1 21
23 1
1 25
1 27
29 1
31 1
1 33
35 1
37 1
39 1
1 41
1 43
1 45
1 47
1 49
51 1
1 53
55 1
1 57
59 1
61 1
63 1
1 65
67 1
1 69
1 71
73 1
75 1
77 1
79 1
1 81
83 1
1 85
1 87
89 1
91 1
93 1
1 95
1 97
1 99
101 1
1 103
1 105
1 107
1 109
1 111
113 1
11...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #179:

score: 0
Accepted
time: 124ms
memory: 480248kb

input:

970 100000
2 1
1 3
1 5
7 1
1 9
11 1
13 1
1 15
17 1
1 19
1 21
23 1
1 25
27 1
29 1
31 1
1 33
1 35
1 37
1 39
1 41
1 43
1 45
47 1
1 49
1 51
1 53
55 1
57 1
59 1
61 1
63 1
1 65
1 67
1 69
1 71
1 73
1 75
77 1
79 1
1 81
83 1
1 85
87 1
89 1
1 91
1 93
1 95
97 1
99 1
1 101
1 103
1 105
107 1
109 1
111 1
113 1
1 ...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #180:

score: 0
Accepted
time: 71ms
memory: 480020kb

input:

970 100000
1 2
3 1
1 5
7 1
9 1
11 1
13 1
15 1
17 1
1 19
21 1
1 23
1 25
1 27
1 29
1 31
33 1
35 1
37 1
1 39
1 41
43 1
1 45
1 47
49 1
51 1
1 53
55 1
57 1
1 59
1 61
1 63
65 1
67 1
1 69
1 71
1 73
1 75
1 77
79 1
1 81
1 83
1 85
1 87
89 1
1 91
93 1
95 1
97 1
1 99
1 101
103 1
105 1
107 1
1 109
111 1
1 113
1 ...

output:

969
0
968
0
967
0
966
965
1
0
485
484
483
482
481
0
964
963
480
479
962
961
478
477
476
475
474
0
960
0
473
0
959
958
472
471
957
0
470
469
468
467
956
955
954
0
466
465
464
0
953
952
463
462
951
0
461
460
459
458
950
949
457
0
456
0
948
947
946
0
945
0
455
0
454
453
452
451
450
449
944
0
448
447
94...

result:

ok q=100000

Test #181:

score: 0
Accepted
time: 91ms
memory: 479660kb

input:

970 100000
2 1
3 1
5 1
1 7
9 1
11 1
1 13
15 1
1 17
19 1
21 1
23 1
1 25
1 27
29 1
1 31
1 33
1 35
1 37
39 1
41 1
1 43
45 1
1 47
1 49
51 1
53 1
1 55
1 57
59 1
1 61
63 1
1 65
67 1
69 1
71 1
73 1
75 1
1 77
1 79
1 81
83 1
1 85
87 1
89 1
1 91
1 93
95 1
1 97
1 99
1 101
103 1
105 1
107 1
1 109
111 1
113 1
11...

output:

0
485
484
483
482
481
480
479
478
477
476
475
474
473
0
0
0
0
969
968
0
0
472
0
471
0
967
966
1
470
965
0
469
468
467
964
0
466
465
464
463
462
963
962
961
0
0
0
461
0
460
459
0
0
458
0
0
0
0
0
960
959
457
0
0
0
958
0
0
0
0
957
956
955
954
953
952
951
950
0
0
456
0
949
948
947
946
0
0
945
944
943
94...

result:

ok q=100000

Test #182:

score: 0
Accepted
time: 104ms
memory: 480256kb

input:

970 100000
1 3
4 1
1 10
1 13
16 1
19 1
22 1
1 25
28 1
1 31
34 1
40 1
43 1
58 1
61 1
1 64
70 1
73 1
76 1
82 1
85 1
1 91
94 1
1 100
1 103
1 109
1 112
115 1
118 1
1 127
1 130
1 133
136 1
1 139
142 1
157 1
1 160
1 163
1 166
1 178
1 184
1 187
1 190
193 1
1 196
199 1
1 205
208 1
217 1
1 220
223 1
226 1
1 ...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #183:

score: 0
Accepted
time: 123ms
memory: 480580kb

input:

970 100000
2 1
10 1
13 1
16 1
22 1
25 1
1 28
31 1
1 34
1 37
40 1
1 46
49 1
55 1
70 1
1 76
1 79
1 82
85 1
1 88
106 1
1 109
1 112
1 115
1 118
124 1
127 1
130 1
1 136
1 139
1 145
1 154
1 157
1 160
163 1
166 1
1 172
1 175
181 1
184 1
193 1
1 196
1 208
211 1
214 1
220 1
223 1
229 1
232 1
1 235
1 238
247 ...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #184:

score: 0
Accepted
time: 36ms
memory: 481244kb

input:

970 100000
3 1
4 1
1 7
10 1
13 1
16 1
19 1
1 22
1 25
1 28
37 1
1 40
43 1
46 1
1 49
52 1
1 55
1 58
1 64
1 67
1 70
73 1
76 1
79 1
1 85
91 1
94 1
97 1
106 1
1 109
1 112
115 1
1 118
1 124
127 1
133 1
139 1
1 142
1 148
1 154
157 1
160 1
1 163
166 1
169 1
172 1
175 1
181 1
1 184
187 1
1 190
1 193
199 1
1 ...

output:

619
0
410
0
409
0
618
617
616
0
209
208
207
206
408
407
406
405
404
403
210
0
205
204
203
202
201
200
199
198
197
196
195
0
194
0
193
192
191
0
190
189
188
187
1
0
402
0
401
0
400
399
398
397
186
185
396
395
394
393
184
0
392
391
390
389
388
387
615
614
183
182
181
0
180
179
178
613
386
0
177
176
17...

result:

ok q=100000

Test #185:

score: 0
Accepted
time: 35ms
memory: 479632kb

input:

970 100000
1 2
1 4
1 7
10 1
1 13
16 1
1 19
1 22
1 25
28 1
1 37
49 1
1 52
1 55
1 67
1 70
1 73
79 1
85 1
1 88
1 91
1 94
1 97
1 100
103 1
1 106
112 1
118 1
124 1
1 133
1 136
139 1
142 1
145 1
1 154
160 1
1 163
1 172
1 175
178 1
181 1
184 1
193 1
1 196
199 1
1 205
208 1
211 1
1 220
223 1
232 1
1 235
238...

output:

412
411
410
409
408
407
406
405
404
403
402
401
400
211
611
610
0
0
0
210
209
208
609
608
607
399
398
0
0
207
206
205
1
397
396
395
394
393
392
391
390
389
388
387
606
0
386
385
384
383
382
381
605
604
603
204
203
202
380
379
378
377
376
0
201
200
199
198
197
196
195
375
374
373
372
371
370
369
602
...

result:

ok q=100000

Test #186:

score: 0
Accepted
time: 102ms
memory: 479596kb

input:

970 100000
3 1
5 1
1 9
13 1
17 1
21 1
29 1
1 33
1 37
1 41
1 49
53 1
57 1
69 1
1 73
1 77
1 81
85 1
1 89
93 1
97 1
1 101
1 105
1 117
121 1
125 1
1 129
133 1
137 1
141 1
1 145
1 149
153 1
157 1
1 161
169 1
1 173
1 181
185 1
189 1
193 1
1 197
201 1
209 1
213 1
217 1
1 221
225 1
229 1
1 233
241 1
1 245
2...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #187:

score: 0
Accepted
time: 102ms
memory: 480408kb

input:

970 100000
1 3
1 4
5 1
9 1
13 1
17 1
1 21
25 1
29 1
33 1
1 37
1 49
1 53
1 57
61 1
65 1
69 1
1 73
81 1
1 85
89 1
1 105
1 113
1 117
1 121
1 125
129 1
133 1
1 137
141 1
1 145
149 1
153 1
1 157
1 161
1 165
1 189
1 193
197 1
201 1
1 205
209 1
1 213
1 217
221 1
225 1
229 1
237 1
1 241
1 245
1 249
1 253
26...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
210
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #188:

score: 0
Accepted
time: 35ms
memory: 480756kb

input:

970 100000
2 1
1 3
4 1
1 5
1 9
1 13
17 1
1 21
1 25
33 1
1 37
41 1
1 45
49 1
57 1
61 1
1 65
69 1
1 73
81 1
1 85
1 89
1 97
1 101
105 1
1 113
1 117
1 121
125 1
1 129
133 1
137 1
1 141
149 1
153 1
1 157
1 161
1 165
169 1
1 173
1 177
1 181
185 1
189 1
197 1
1 201
205 1
1 209
1 213
217 1
1 221
1 229
233 1...

output:

211
0
835
0
210
209
208
207
206
2
626
0
625
624
834
833
832
831
830
3
1
0
829
828
827
826
825
824
823
822
821
820
819
818
420
419
623
622
621
620
619
618
617
817
816
815
418
417
416
205
616
615
614
613
612
611
610
814
204
0
203
202
415
0
414
413
412
609
813
812
811
411
410
608
607
606
605
604
603
60...

result:

ok q=100000

Test #189:

score: 0
Accepted
time: 28ms
memory: 479560kb

input:

970 100000
2 1
1 3
4 1
1 5
1 9
13 1
1 17
1 21
1 33
1 37
1 41
45 1
49 1
53 1
57 1
1 61
1 65
1 69
73 1
1 77
1 81
85 1
1 89
1 93
97 1
1 101
105 1
1 109
1 117
1 121
125 1
1 129
137 1
1 141
145 1
1 149
1 153
161 1
1 169
1 173
1 177
181 1
1 185
1 189
1 193
197 1
1 201
205 1
1 209
213 1
217 1
1 229
233 1
2...

output:

832
831
830
829
828
827
826
825
824
823
822
3
209
208
207
206
205
204
2
1
626
625
624
623
622
621
620
619
618
617
616
615
614
821
820
819
818
817
816
815
814
813
812
811
810
809
808
807
423
422
421
613
612
611
610
609
608
607
606
605
604
603
602
601
600
599
598
597
596
595
594
806
805
804
803
802
80...

result:

ok q=100000

Test #190:

score: 0
Accepted
time: 72ms
memory: 480068kb

input:

970 93610
1 3
1 4
1 6
1 11
16 1
21 1
1 26
1 31
36 1
1 41
46 1
1 51
56 1
1 61
1 66
1 71
76 1
81 1
86 1
1 91
96 1
101 1
106 1
1 111
1 116
121 1
126 1
1 131
136 1
141 1
1 146
1 151
1 156
161 1
1 166
171 1
176 1
181 1
186 1
1 191
1 196
1 201
1 206
211 1
216 1
1 221
1 226
1 231
236 1
241 1
246 1
1 251
1 ...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #191:

score: 0
Accepted
time: 96ms
memory: 480580kb

input:

970 93610
5 1
6 1
1 11
16 1
1 21
26 1
1 31
36 1
41 1
46 1
1 51
56 1
1 61
1 66
1 71
1 76
81 1
86 1
1 91
96 1
1 101
106 1
1 111
1 116
121 1
1 126
1 131
1 136
1 141
146 1
1 151
1 156
161 1
1 166
1 171
176 1
1 181
1 186
1 191
196 1
1 201
1 206
1 211
1 216
1 221
226 1
1 231
236 1
1 241
1 246
1 251
1 256
...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
584
196
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #192:

score: 0
Accepted
time: 55ms
memory: 480988kb

input:

970 93610
1 2
1 3
4 1
1 5
6 1
1 11
16 1
21 1
1 26
1 31
1 36
41 1
46 1
1 51
1 56
61 1
1 66
1 71
76 1
1 81
86 1
1 91
1 96
1 101
106 1
111 1
116 1
121 1
1 126
1 131
1 136
141 1
146 1
1 151
156 1
1 161
1 166
171 1
1 176
1 181
186 1
1 191
196 1
201 1
1 206
1 211
1 216
1 221
1 226
231 1
1 236
1 241
246 1
...

output:

584
583
582
581
580
579
578
577
4
3
2
1
777
776
775
774
773
198
970
969
968
391
197
196
195
194
193
192
191
967
966
965
964
963
962
961
190
189
188
576
575
574
573
772
771
770
960
959
187
186
185
184
183
390
389
388
387
386
385
769
958
0
384
383
382
0
182
181
957
956
955
954
953
952
951
572
571
570
...

result:

ok q=100000

Test #193:

score: 0
Accepted
time: 43ms
memory: 480464kb

input:

970 93610
1 3
1 6
1 11
1 16
21 1
26 1
1 31
36 1
41 1
46 1
51 1
1 56
61 1
66 1
1 71
1 76
81 1
1 86
91 1
96 1
1 101
106 1
1 111
116 1
1 121
1 126
1 131
1 136
141 1
146 1
151 1
156 1
1 161
166 1
1 171
1 176
1 181
1 186
1 191
1 196
201 1
1 206
1 211
216 1
221 1
226 1
231 1
1 236
1 241
1 246
1 251
1 256
...

output:

389
388
387
386
385
384
383
382
381
380
379
378
377
376
0
0
0
0
584
583
582
581
580
579
578
577
576
390
777
0
0
194
193
192
191
190
189
188
187
186
185
184
183
182
181
180
391
196
970
969
968
967
966
965
964
963
962
961
960
195
1
375
374
373
372
371
370
369
368
367
366
365
364
363
362
361
360
359
35...

result:

ok q=100000

Test #194:

score: 0
Accepted
time: 75ms
memory: 480744kb

input:

970 77288
1 2
3 1
1 4
5 1
1 7
13 1
1 19
1 25
31 1
37 1
43 1
1 49
1 55
61 1
1 67
1 73
1 79
1 85
91 1
97 1
103 1
1 109
115 1
121 1
1 127
133 1
139 1
1 145
1 151
1 157
1 163
169 1
175 1
181 1
187 1
193 1
199 1
205 1
1 211
217 1
1 223
1 229
1 235
241 1
1 247
253 1
259 1
1 265
271 1
1 277
1 283
289 1
1 2...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
487
165
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #195:

score: 0
Accepted
time: 84ms
memory: 480272kb

input:

970 77288
1 2
5 1
1 6
7 1
13 1
19 1
1 25
31 1
37 1
43 1
49 1
55 1
61 1
1 67
1 73
1 79
1 85
91 1
1 97
103 1
109 1
115 1
1 121
127 1
1 133
139 1
145 1
151 1
157 1
1 163
1 169
175 1
1 181
1 187
1 193
199 1
1 205
1 211
1 217
223 1
1 229
235 1
1 241
1 247
253 1
1 259
1 265
1 271
1 283
289 1
295 1
301 1
1...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
327
326
164
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
487
2
0
0
0
0
0
0
165
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #196:

score: 0
Accepted
time: 55ms
memory: 479916kb

input:

970 77288
2 1
1 5
1 6
1 7
1 13
1 19
1 25
1 31
37 1
43 1
1 49
1 55
61 1
67 1
73 1
79 1
1 85
91 1
97 1
103 1
109 1
1 115
1 121
127 1
133 1
139 1
145 1
1 151
157 1
1 163
169 1
175 1
1 181
187 1
1 193
199 1
1 205
1 211
1 217
223 1
229 1
235 1
1 241
247 1
253 1
1 259
265 1
271 1
277 1
1 283
1 289
295 1
3...

output:

486
485
484
483
482
481
480
164
326
325
807
806
805
0
647
646
645
644
643
642
487
165
966
965
964
963
3
163
2
1
479
478
166
162
161
160
324
323
322
477
476
475
474
473
472
471
470
804
803
802
801
800
799
798
159
158
157
156
155
962
961
960
959
958
957
956
641
640
639
638
637
154
153
152
151
150
149
...

result:

ok q=100000

Test #197:

score: 0
Accepted
time: 35ms
memory: 479524kb

input:

970 77288
2 1
1 4
1 5
1 7
13 1
1 25
31 1
37 1
43 1
1 49
1 55
61 1
67 1
73 1
1 79
1 85
1 91
97 1
1 103
1 109
1 115
121 1
127 1
1 133
1 139
1 145
1 151
1 157
163 1
169 1
175 1
1 181
1 187
193 1
199 1
1 205
211 1
1 217
223 1
229 1
235 1
1 241
1 247
1 253
1 259
1 265
1 271
1 277
283 1
1 289
295 1
301 1
...

output:

160
159
158
157
1
319
318
317
316
161
481
480
156
155
154
153
152
151
150
149
148
479
478
477
476
802
801
0
0
643
642
641
640
639
638
637
636
635
482
320
800
799
798
797
796
795
794
793
792
791
790
789
788
787
786
785
784
783
782
781
3
162
147
146
145
144
143
142
141
140
139
138
137
136
135
134
133
...

result:

ok q=100000

Test #198:

score: 0
Accepted
time: 52ms
memory: 480208kb

input:

970 66182
2 1
1 3
4 1
1 6
7 1
1 8
15 1
1 22
1 29
36 1
43 1
50 1
1 57
1 64
1 71
1 85
1 92
99 1
1 106
113 1
1 120
1 127
1 134
1 141
148 1
155 1
162 1
1 169
1 176
1 183
190 1
1 197
204 1
1 218
225 1
232 1
239 1
246 1
1 253
1 260
1 267
1 274
281 1
1 288
1 295
302 1
1 309
316 1
323 1
1 330
337 1
1 344
1 ...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
557
140
0
0
0
0
0
141
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #199:

score: 0
Accepted
time: 67ms
memory: 479776kb

input:

970 66182
1 4
5 1
1 6
7 1
8 1
15 1
1 22
29 1
36 1
43 1
1 50
1 57
1 64
71 1
1 78
1 85
92 1
1 99
1 106
1 113
1 120
127 1
134 1
1 141
1 148
1 155
162 1
1 169
1 176
183 1
1 190
197 1
1 204
211 1
1 218
1 225
232 1
239 1
246 1
253 1
260 1
267 1
274 1
281 1
288 1
295 1
1 302
309 1
1 316
1 323
330 1
337 1
3...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
560
144
...

result:

ok q=100000

Test #200:

score: 0
Accepted
time: 31ms
memory: 479508kb

input:

970 66182
1 2
1 5
1 7
8 1
1 15
22 1
1 29
1 36
43 1
1 57
64 1
1 71
1 78
85 1
1 92
1 99
106 1
1 113
1 120
1 127
134 1
141 1
148 1
155 1
1 162
1 169
1 176
1 183
1 190
197 1
204 1
211 1
1 218
225 1
232 1
1 239
1 246
253 1
260 1
267 1
274 1
281 1
1 288
295 1
1 302
1 309
316 1
1 323
1 330
1 337
344 1
351 ...

output:

417
416
415
414
413
412
411
410
409
408
407
558
695
694
693
692
691
690
689
688
687
686
685
684
683
682
418
557
556
419
278
280
3
2
555
554
553
552
551
141
1
139
138
137
136
135
134
133
132
131
969
968
967
966
965
964
963
962
961
960
959
958
957
956
955
550
549
548
547
546
545
544
543
140
406
405
27...

result:

ok q=100000

Test #201:

score: 0
Accepted
time: 24ms
memory: 479480kb

input:

970 66182
4 1
1 5
6 1
1 8
15 1
1 22
1 29
1 36
43 1
1 50
1 57
1 64
1 71
78 1
85 1
92 1
1 99
106 1
1 113
120 1
1 127
134 1
1 141
148 1
155 1
162 1
169 1
1 176
183 1
1 190
197 1
204 1
1 211
1 218
225 1
232 1
1 239
1 246
1 253
1 260
267 1
274 1
1 281
288 1
295 1
302 1
309 1
316 1
323 1
330 1
337 1
344 1...

output:

0
416
415
414
413
412
411
410
409
408
407
406
405
404
403
402
401
400
399
398
397
396
395
142
694
693
692
691
417
143
2
141
140
139
1
418
144
831
830
829
280
279
278
277
276
275
274
273
272
271
270
269
268
267
266
265
264
263
262
261
260
259
258
257
256
255
254
253
252
251
250
249
248
247
246
690
68...

result:

ok q=100000

Test #202:

score: 0
Accepted
time: 40ms
memory: 479780kb

input:

970 58094
3 1
1 4
1 5
1 7
8 1
1 9
17 1
1 25
33 1
1 41
49 1
1 57
1 65
73 1
81 1
1 89
97 1
105 1
113 1
1 121
1 129
137 1
145 1
153 1
161 1
169 1
1 177
1 185
193 1
1 201
1 209
1 217
1 225
233 1
1 241
249 1
1 257
265 1
273 1
1 281
1 289
297 1
1 305
1 313
321 1
329 1
1 337
1 345
1 353
1 361
369 1
1 377
1...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
610
248
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #203:

score: 0
Accepted
time: 56ms
memory: 479904kb

input:

970 58094
3 1
5 1
1 9
17 1
25 1
33 1
1 41
49 1
57 1
1 65
1 73
1 81
1 89
1 97
105 1
1 113
121 1
1 129
137 1
1 145
1 153
1 161
1 169
1 177
1 185
193 1
1 201
209 1
217 1
225 1
233 1
1 241
1 249
1 257
1 265
1 273
1 281
289 1
297 1
305 1
313 1
1 321
329 1
1 337
1 345
353 1
1 361
1 369
1 377
1 385
1 393
4...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
1
0
0
0
0
0
493
371
249
125
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
494
248
124
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #204:

score: 0
Accepted
time: 31ms
memory: 479524kb

input:

970 58094
2 1
5 1
1 6
7 1
1 8
1 9
17 1
25 1
1 33
41 1
1 49
1 57
1 65
1 73
1 81
89 1
97 1
1 105
113 1
1 121
1 129
137 1
1 145
1 153
1 161
1 169
1 177
1 185
193 1
1 201
209 1
217 1
1 225
233 1
241 1
1 249
257 1
265 1
273 1
1 281
1 289
297 1
305 1
1 313
321 1
329 1
337 1
345 1
1 353
1 361
369 1
377 1
1...

output:

126
125
124
3
369
368
367
366
365
364
363
362
361
360
359
358
357
356
250
371
128
249
370
851
850
849
848
847
846
845
844
732
129
4
248
247
246
245
244
243
242
241
240
239
238
237
236
235
234
233
971
970
969
5
491
490
489
488
487
486
731
730
729
728
727
726
725
724
485
484
483
482
481
480
2
611
610
...

result:

ok q=100000

Test #205:

score: 0
Accepted
time: 52ms
memory: 479972kb

input:

970 58094
4 1
5 1
7 1
8 1
9 1
1 17
1 25
33 1
41 1
1 49
1 57
1 65
1 73
81 1
89 1
1 97
1 105
113 1
121 1
129 1
1 137
1 145
153 1
1 161
1 169
1 177
1 185
1 193
201 1
209 1
217 1
225 1
233 1
241 1
249 1
257 1
265 1
1 273
1 281
1 289
297 1
1 305
313 1
1 321
1 329
1 337
1 345
1 353
1 361
1 369
377 1
385 1...

output:

0
251
0
970
969
968
967
966
965
964
963
962
961
960
959
958
957
956
955
954
953
952
951
950
949
948
947
946
945
944
943
942
941
940
939
938
937
851
850
849
848
847
846
845
844
843
842
841
840
839
838
837
836
835
834
833
832
831
830
829
828
827
826
825
824
823
129
3
254
375
130
4
731
730
729
728
727
...

result:

ok q=100000

Extra Test:

score: 0
Extra Test Passed