#include <bits/stdc++.h>
using namespace std;
int a[10];
int main(){
    // int t;cin>>t;
    // while(t--){
    int n;cin>>n;
    int d;cin>>d;
    a[1]=0;
    a[2]=d;
    a[3]=d*(1<<6);
    a[4]=d*(1<<12);
    a[5]=d*((1<<6)|(1<<12));
    a[6]=d*(1<<6)+d;
    // a[3]=d*(1<<6);
    for(int i=1;i<=n;i++){
        for(int j=1;j<=6;j++) cout<<a[j]<<" ";
        cout<<endl;
    }
    // }
    return 0;
}

answer.code:5:1: error: extended character   is not valid in an identifier
    5 |     // int t;cin>>t;
      | ^
answer.code:5:3: error: extended character   is not valid in an identifier
    5 |     // int t;cin>>t;
      |   ^
answer.code:6:1: error: extended character   is not valid in an identifier
    6 |     // while(t--){
      | ^
answer.code:6:3: error: extended character   is not valid in an identifier
    6 |     // while(t--){
      |   ^
answer.code:7:1: error: extended character   is not valid in an identifier
    7 |     int n;cin>>n;
      | ^
answer.code:7:3: error: extended character   is not valid in an identifier
    7 |     int n;cin>>n;
      |   ^
answer.code:8:1: error: extended character   is not valid in an identifier
    8 |     int d;cin>>d;
      | ^
answer.code:8:3: error: extended character   is not valid in an identifier
    8 |     int d;cin>>d;
      |   ^
answer.code:9:1: error: extended character   is not valid in an identifier
    9 |     a[1]=0;
      | ^
answer.code:9:3: error: extended character   is not valid in an identifier
    9 |     a[1]=0;
      |   ^
answer.code:10:1: error: extended character   is not valid in an identifier
   10 |     a[2]=d;
      | ^
answer.code:10:3: error: extended character   is not valid in an identifier
   10 |     a[2]=d;
      |   ^
answer.code:11:1: error: extended character   is not valid in an identifier
   11 |     a[3]=d*(1<<6);
      | ^
answer.code:11:3: error: extended character   is not valid in an identifier
   11 |     a[3]=d*(1<<6);
      |   ^
answer.code:12:1: error: extended character   is not valid in an identifier
   12 |     a[4]=d*(1<<12);
      | ^
answer.code:12:3: error: extended character   is not valid in an identifier
   12 |     a[4]=d*(1<<12);
      |   ^
answer.code:13:1: error: extended character   is not valid in an identifier
   13 |     a[5]=d*((1<<6)|(1<<12));
      | ^
answer.code:13:3: error: extended character   is not valid in an identifier
   13 |     a[5]=d*((1<<6)|(1<<12));
      |   ^
answer.code:14:1: error: extended character   is not valid in an identifier
   14 |     a[6]=d*(1<<6)+d;
      | ^
answer.code:14:3: error: extended character   is not valid in an identifier
   14 |     a[6]=d*(1<<6)+d;
      |   ^
answer.code:15:1: error: extended character   is not valid in an identifier
   15 |     // a[3]=d*(1<<6);
      | ^
answer.code:15:3: error: extended character   is not valid in an identifier
   15 |     // a[3]=d*(1<<6);
      |   ^
answer.code:16:1: error: extended character   is not valid in an identifier
   16 |     for(int i=1;i<=n;i++){
      | ^
answer.code:16:3: error: extended character   is not valid in an identifier
   16 |     for(int i=1;i<=n;i++){
      |   ^
answer.code:17:1: error: extended character   is not valid in an identifier
   17 |         for(int j=1;j<=6;j++) cout<<a[j]<<" ";
      | ^
answer.code:17:3: error: extended character   is not valid in an identifier
   17 |         for(int j=1;j<=6;j++) cout<<a[j]<<" ";
      |   ^
answer.code:17:5: error: extended character   is not valid in an identifier
   17 |         for(int j=1;j<=6;j++) cout<<a[j]<<" ";
      |     ^
answer.code:17:7: error: extended character   is not valid in an identifier
   17 |         for(int j=1;j<=6;j++) cout<<a[j]<<" ";
      |       ^
answer.code:18:1: error: extended character   is not valid in an identifier
   18 |         cout<<endl;
      | ^
answer.code:18:3: error: extended character   is not valid in an identifier
   18 |         cout<<endl;
      |   ^
answer.code:18:5: error: extended character   is not valid in an identifier
   18 |         cout<<endl;
      |     ^
answer.code:18:7: error: extended character   is not valid in an identifier
   18 |         cout<<endl;
      |       ^
answer.code:19:1: error: extended character   is not valid in an identifier
   19 |     }
      | ^
answer.code:19:3: error: extended character   is not valid in an identifier
   19 |     }
      |   ^
answer.code:20:1: error: extended character   is not valid in an identifier
   20 |     // }
      | ^
answer.code:20:3: error: extended character   is not valid in an identifier
   20 |     // }
      |   ^
answer.code:21:1: error: extended character   is not valid in an identifier
   21 |     return 0;
      | ^
answer.code:21:3: error: extended character   is not valid in an identifier
   21 |     return 0;
      |   ^
answer.code: In function ‘int main()’:
answer.code:5:1: error: ‘ ’ was not declared in this scope
    5 |     // int t;cin>>t;
      | ^
answer.code:7:16: error: ‘n’ was not declared in this scope; did you mean ‘yn’?
    7 |     int n;cin>>n;
      |                ^
      |                yn
answer.code:8:2: error: expected ‘;’ before ‘ ’
    8 |     int d;cin>>d;
      |  ^~
      |  ;
answer.code:8:16: error: ‘d’ was not declared in this scope
    8 |     int d;cin>>d;
      |                ^
answer.code:9:2: error: expected ‘;’ before ‘ ’
    9 |     a[1]=0;
      |  ^~
...