#include <bits/stdc++.h>

using namespace std;

int main()
{
    int N;
    cin >> N;
    for (int i = 1; i <= N; i++)
    {
        if (i % 15 == 0) cout << "FizzBuzz\n";
        else if (i % 5 == 0) cout << "Buzz\n";
        else if (i % 3 == 0) cout << "Fizz\n";
        else cout << i << "\n";
    }
    return 0;
}