#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";
        else if (i % 3 == 0) cout << "Fizz";
        else if (i % 5 == 0) cout << "Buzz";
        else cout << i;
        cout << endl;
    }
    return 0;
}