#include <iostream>

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;
      }
   }
}