#include <iostream>
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;
        }
    }
    return 0;
}