input:

246
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
...

output:

0
0
0
0 0
0 0
2
0	2	2
1	1	2
1	2	1
4
1	2	1	2
1	1	2	2
3	4	3	4
3	3	4	4
5
1	2	2	3	3
2	1	2	3	4
1	1	0	4	3
5	5	0	4	4
5	0	5	0	0
8
1	2	1	2	7	7
1	1	2	2	7	8
3	4	3	4	8	7
3	3	4	4	8	8
5	6	5	6	0	0
5	5	6	6	0	0
11
1	2	2	3	3	6	6
2	1	2	3	4	6	7
1	1	0	4	3	7	6
5	5	0	4	4	7	7
5	0	5	0	0	8	8
9	10	9	10	11	11	8
9	9	10	10	11	8	...

result:

wrong answer Participant's solution is incorrect. The size of 13-th piece != 4. (test case 9)