#include<bits/stdc++.h>
using namespace std;
#define INF 0x3f3f3f3f
#define PI acos(-1)
#define io ios::sync_with_stdio(false); cin.tie(0); cout.tie(0)
#define mem(a,b) memset((a),(b),sizeof(a))
typedef long long ll;
typedef unsigned long long ull;
#define int long long
#define db long double

const double eps = 1e-6;
const int mod = 1e9 + 7;
const int maxn = 1e5 + 10;

int n, d;

void solve() {
    cin >> n >> d;
    vector<int> ans;
    ans.push_back(0);
    ans.push_back(d);
    ans.push_back(d << 6);
    ans.push_back((d << 6) + d);
    ans.push_back((d << 12));
    ans.push_back((d << 12) + d);
    for(int i = 1; i <= n; i++) {
        for(int j = 0; j < 6; j++) {
            if(j == 0) cout << ans[j];
            else cout << " " << ans[j]; 
        } 
        cout << '\n';
    }
}

signed main(){
   io;
    int T = 1;
    //cin >> T;
    while(T--) {
        solve();
    }
    return 0;
}