c[1<<25];i,j,k,t,s;
main(n,d){
	scanf("%d%d",&n,&d);
	for(;i++<n;j=0)for(;j++<n;t>0&&c[t]++)t=i*i-j*j+d;
	for(;k++<n;j=0)for(;j++<n;)s+=c[k*k+j*j];
	printf("%d",s);
}