#include<fstream>
#define mod 194767
using namespace std;
ifstream f("1-sir.in");
ofstream g("1-sir.out");
int ab(int a)
{
	if(a<0)
		return -a;
	return a;
}
int D[2][40000],SMAX,n,p,i,j;
long long s;
int main ()
{
	f>>n>>s;
	SMAX=n*(n-1)/2;
	if(s>n*(n-1)/2)
		g<<0;
	else
	{
		p=1;
		D[p][0]=1;
		for(i=2;i<=n;++i)
		{
			for(j=0;j<=SMAX;++j)
			{
				D[!p][j]=D[p][j+i-1]+D[p][ab(j-(i-1))];
				if(D[!p][j]>=mod)
					D[!p][j]-=mod;
			}
			p=!p;
		}
		g<<D[p][s];
	}
	return 0;
}