#include<bits/stdc++.h>
using namespace std;
int a[15];
bool c;
int main()
{
	int n;
	
	cin>>n;
	for(int i=1;i<=n;i++)
	{
		cin>>a[i];
		for(int j=1;j<=a[i];j++)
		{
			int x=j;
			int y=a[i]-x*x;
			int g=sqrt(y);
			if(g*g+x*x==a[i])
				c=true;
		}
		if(c) cout<<"Yes"<<endl;
		else cout<<"No"<<endl;
	}
	return 0;
}