#include<bits/stdc++.h>
using namespace std;

int main(){
    int x;
    cin>>x;
    for (int i=1;i<=x;i++){
        if(i%3==0 && i%5==0){
            cout<<"FizzBuzz"<<endl;
            continue;
        }
        else if(i%3==0){
            cout<<"Fizz"<<endl;
            continue;
        }
        else if(i%5==0){
            cout<<"Buzz"<<endl;
            continue;
        }
        cout<<i<<endl;
    }
}