#include <bits/extc++.h>
using namespace std;
int zero;
signed main() {
    int three = zero;
    three++;
    three++;
    three++;

    int five = three;
    five++;
    five++;

    int juugo = three * five;

    int one = zero;
    one++;

    int N;
    cin >> N;
    for (int i = one; i <= N; i++) {
        if (i % juugo == zero) cout << "FizzBuzz" << endl;
        else if (i % three == zero) cout << "Fizz" << endl;
        else if (i % five == zero) cout << "Buzz" << endl;
        else cout << i << endl;
    }
}