#include<cstdio>
#define MAXN 260
#define MOD 194767
using namespace std;
int dp[MAXN*(MAXN+1)/2];
int main(){
    freopen("1-sir.in","r",stdin);
    freopen("1-sir.out","w",stdout);
    int n,s,i,j;
    scanf("%d%d",&n,&s);
    if(s<0)
        s=-s;
    if(s>n*(n-1)/2||(n*(n-1)/2-s)%2==1){
        printf("0");
        return 0;
    }
    dp[0]=1;
    for(i=1;i<n;i++)
        for(j=i*(i+1)/2;j>=i;j--){
            dp[j]+=dp[j-i];
            if(dp[j]>=MOD)
                dp[j]-=MOD;
        }
    printf("%d",dp[(n*(n-1)/2-s)/2]);
    return 0;
}