#include<iostream>
#include<string>
using namespace std;

int main() 
{
	int n;
	cin >> n;
	for (int i = 1; i <= n; i++) {
		if (i % 15 == 0) {
			cout << "FizzBuzz\n";
		}
		else if (i % 3 == 0) {
			cout << "Fizz\n";
		}
		else if (i % 5 == 0) {
			cout << "Buzz\n";
		}
		else {
			cout << i <<"\n";
		}
	}
}