#include <iostream>
#include <string>

using namespace std;
int main(){
    int n;

    cin >> n;

    int i;
        for(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;
		}
    return 0;
}