#include <iostream>

int main() {
	int N;
	std::cin >> N;
	for( int i = 1; i <= N; i++ ) {
		if( i % 3 == 0 && i % 5 == 0 ) {
			std::cout << "FizzBuzz" << std::endl;;
		}
		else if( i % 3 == 0 && i % 5 != 0 ) {
			std::cout << "Fizz" << std::endl;;
		}
		else if( i % 3 != 0 && i % 5 == 0 ) {
			std::cout << "Buzz" << std::endl;;
		}
		else {
			std::cout << i << std::endl;
		}
	}
	return 0;
}