#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)
            std::cout << "Fizz" << std::endl;
        else if (i % 5 == 0)
            std::cout << "Buzz" << std::endl;
        else
            std::cout << i << std::endl;
    }
    return 0;
}