#include<bits/stdc++.h>
using namespace std;
using Int = long long;
template<typename T1,typename T2> inline void chmin(T1 &a,T2 b){if(a>b) a=b;}
template<typename T1,typename T2> inline void chmax(T1 &a,T2 b){if(a<b) a=b;}


//INSERT ABOVE HERE
signed main(){
  Int n,d;
  cin>>n>>d;
  unordered_map<Int, Int> cnt;
  cnt.reserve(2*n*n);
  
  for(Int i=1;i<=n;i++)
    for(Int j=1;j<=n;j++)
      cnt[i*i+j*j]++;
  
  Int ans=0;
  for(Int i=1;i<=n;i++){
    for(Int j=1;j<=n;j++){
      Int v=i*i-j*j+d;
      if(v>0&&cnt.count(v)) ans+=cnt[v];
    }
  }
  cout<<ans<<endl;
  return 0;
}