#define _CRT_SECURE_NO_WARNINGS
#define _USE_MATH_DEFINES
#include <iostream>
#include <map>
#include <list>
#include <cstdio>
#include <cmath>
#include <cstring>
#include <string>
#include <vector>
#include <algorithm>
#include <utility>
#include <queue>
#include <iomanip>

using namespace std;

int main(void)
{
	int n;

	cin >> n;

	for (int i = 1; i <= n; i++) {
		if (i % 3 == 0 && i % 5 == 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);
}