#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%5==0){
			cout<<"Buzz"<<endl;
		}else if(i%3==0){
			cout<<"Fizz"<<endl;
		}else{
			cout<<i<<endl;
		}
	}
	return 0;
}