#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;
        }
    }
    return 0;
}