#include<bits/stdc++.h>
using namespace std;
int n,k;
int f(int n,int t)
{
    int s=0;
    while (n)
    {
        s+=n%t;
        n/=t;
    }
    return s;
}
int main()
{
    cin>>n;
    while (n--)
    {
        cin>>k;
        if (f(k,16)==f(k,12)&&f(k,12)==f(k,10)) cout<<k<<" is a Sky Number.";
        else cout<<k<<" is not a Sky Number.";cout<<'\n';
    }
}