#include<iostream>
#include<algorithm>
#include<stdio.h>
#include<stdlib.h>
#include<vector>
#include<string>
#include<sstream>
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;
}