#include <bits/stdc++.h>
using namespace std;

int main(){
    int n;
    cin >> n;

    for(int i=1; i<=n; i++){
        if(i%3==0 && i%5==0){
            cout << "FizzBuzz" << endl;
        }
        else if(i%3==0){
            cout << "Fizz" << endl;
        }
        else if(i%5==0){
            cout << "Buzz" << endl;
        }
        else{
            cout << i << endl;
        }
    }
}