#include <iostream>

using namespace std;

int main()
{
    int N = 0;
    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;
}