#include<iostream>
#include<string>
#include<iomanip>
#include<cmath>
#include<vector>
#include<algorithm>

using namespace std;

#define int long long
#define rep(i,n) for(int i = 0; i < (n); i++)
#define INF ((long long)1e18)
#define MOD ((int)1e9+7)
#define endl "\n"

#define yn(f) ((f)?"Yes":"No")
#define YN(f) ((f)?"YES":"NO")

#define MAX 4100000

int temp[MAX*2];

signed main(){
	cin.tie(0);
	ios::sync_with_stdio(false);
	cout<<fixed<<setprecision(10);
	
	int N, D, count = 0;
	
	cin>>N>>D;
	
	
	for(int i = 1; i <= N; i++){
		for(int j = 1; j <= N; j++){
			// cout<<j*j-i*i<<" ++ "<<endl;
			temp[j*j-i*i+MAX]++;
		}
	}
	
	
	for(int i = 1; i <= N; i++){
		for(int j = i; j <= N; j++){
			int t = i*i+j*j-D;
			// cout<<t<<endl;
			if(temp[t+MAX]){
				// cout<<i<<" "<<j<<" "<<temp[t+MAX]<<endl;
				if(i == j)count += temp[t+MAX];
				else count += temp[t+MAX]*2;
			}
		}
	}
	
	cout<<count<<endl;
	
	return 0;
}