#include <iostream>
#include <string>

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;
}