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

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;
    }
}