#include <iostream>
#include <string>

using namespace std;

int main(){
    int n;
    cin>>n;

    for(int i=1;i<=n;i++){
        if(i%3==0){
            if(i%5==0){
                cout<<"FizzBuzz"<<endl;
            }
            else{
                cout<<"Fizz"<<endl;
            };
        }
        else if(i%5==0){
            cout<<"Buzz"<<endl;
        }
        else{
            cout<<i<<endl;
        }
    }
}