#include<iostream>
using namespace std;

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