#include <iostream>
using namespace std;
int main(){
	int N;
	cin >> N;
	for(int i = 1; i <= N; i++){
		if(i%15==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;
}