#include <iostream>
using namespace std;

int main(){
    int N;
    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;
}