#include "bits/stdc++.h"

using namespace std;

#define int long long
#define ll long long
typedef pair<int, int> P;
#define mod 1000000007
#define INF (1LL<<60)

#define rep(i,n) for(int i=0, i##_len=(n); i<i##_len; ++i)
#define YES cout << "YES" << endl;
#define Yes cout << "Yes" << endl;
#define NO cout << "NO" << endl;
#define No cout << "No" << endl;


signed main(){

	int N, D;
	cin >> N >> D;

	vector<int> add, sub;

	for (int x = 1; x <= N; x++){
		for (int y = 1; y <= N; y++){
			add.push_back(x*x + y*y);
		}
	}
	for (int w = 1; w <= N; w++){
		for (int z = 1; z <= N; z++){
			sub.push_back(w*w -z*z + D);
		}
	}
	sort(add.begin(), add.end());
	sort(sub.begin(), sub.end());

	int ans = 0;
	for (int l : add){
		ans += upper_bound(sub.begin(), sub.end(), l)
			- lower_bound(sub.begin(), sub.end(), l);
	}

	cout << ans << endl;

	return 0;
}