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