#include <bits/stdc++.h>
#define int long long
#define ll long long
#define rep(i,n) for(int i=0;i<n;i++)
#define INF LLONG_MAX/3
#define eps LDBL_EPSILON
#define moder (1000000007)
#define pie acos(-1)
#define P std::pair<int,int>
#define prique priority_queue
#define ggr getchar();getchar();return 0;
using namespace std;
int n,d;
map<int,int> mp;
signed main(){
	cin>>n>>d;
	for(int i=1;i<=n;i++){
		for(int j=1;j<=n;j++){
			mp[i*i+j*j]++;
		}
	}
	int ans=0;
	for(int i=1;i<=n;i++){
		for(int j=1;j<=n;j++){
			ans+=mp[i*i-j*j+d];
		}
	}
	cout<<ans<<endl;
	return 0;
}