#include <bits/stdc++.h>

using namespace std;

typedef long long ll;

int main() {
    ll n, k;

    scanf("%lld %lld", &n, &k);
    for (int i = 0; i < n-2; i++) {
        printf("1 ");
    }
    printf("%lld %lld\n", k+1, k*k+(n-1)*k);

    return 0;
}