#include<iostream>

using namespace std;

int num = 0;
int input_line;

int main(){
	cin >> input_line;

	while (num <= input_line){
		if (num % 3 == 0){
			cout << "Fizz" << endl;
		} else if (num % 5 == 0){
			cout << "Buzz" << endl;
		}
		else if (num % 3 == 0 && num % 5 == 0){
			cout << "FizzBuzz" << endl;
		}
		else{
			cout << num << endl;
		}
		num++;
	}

	return 0;
}