#include <iostream>
using namespace std;

int main() {

	int n, a, b, c, i;
	
	cin >> n;
	
	for (i = 1; i <= n; i++) {
	
		a = i % 3;
		
		b = i % 15;
		
		if (a == 0 && b != 0) {
			cout << "Fizz" << endl;
		}
		
		c = i % 5;
		
		if (c == 0 && b != 0) {
			cout << "Buzz" << endl;
		}
		if (b == 0) {
			cout << "FizzBuzz" << endl;
		}
		if (a != 0 && c != 0) {
			cout << i << endl;
		}
	}
	return 0;
}