#include <iostream>
#include <unordered_set>
using namespace std;
int main()
{
unordered_set<long long> perfect_nums = {6, 28, 496, 8128, 33550336, 8589869056};
long long x;
for (int i=1;i<=5;i++)
{
cin >> x;
cout << (perfect_nums.count(x) ? "Y" : "N");
}
return 0;
}