#include <bits/stdc++.h>
#define int long long
#define MOD 194767

using namespace std;
int dp[66001];
int32_t main()
{

    ifstream cin("1-sir.in");
    ofstream cout("1-sir.out");

    int n, s;
    cin >> n >> s;
    s = ( (n - 1) * n / 2 - s ) / 2;
    dp[0] = 1;
    for(int i = 1; i < n; i++)
    {
        for(int j = s; j >= i; j--)
        {
            dp[j] = (dp[j] + dp[j - i]) % MOD;
        }
    }
    cout << dp[s];
    return 0;
}