#include <iostream>
using namespace std;

int main(int argc, char const *argv[])
{
    int N;

    cin >> N;

    int i;
    for(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;
}