#include <iostream>
#include <string>

using namespace std;

int main(void) {
	string line;
	getline(std::cin, line);

	size_t parsed;
	int const N = stoi(line, &parsed);
	if (parsed != line.size() or N < 1 or N > 100) {
		cout << "Invalid input\n";
		return 1;
	}

	for (int i = 1; i <= N; ++i) {
		string output;
		if (i % 3 == 0) {
			output += "Fizz";
		}
		if (i % 5 == 0) {
			output += "Buzz";
		}
		if (output.size() == 0) {
			output = to_string(i);
		}
		cout << output << endl;
	}

	return 0;
}