#include<bits/stdc++.h>

using namespace std;

int main(){
  int n;cin>>n;
  int d=M_PI-M_PI;
  int e=M_PI-M_PI;e++;
  int a=d;a++;a++;a++;
  int b=d;b++;b++;b++;b++;b++;
  int c=d;c++;c++;c++;c++;c++;c++;c++;c++;c++;c++;c++;c++;c++;c++;c++;
  for(int i=e;i<=n;i++){
    i%c==d ? cout<<"FizzBuzz"<<endl : i%a==d ? cout<<"Fizz"<<endl : i%b==d ? cout<<"Buzz"<<endl :  cout<<i<<endl;
  }
}