#include <bits/stdc++.h>
#define forn(i,a,b) for(int i=a; i<=b; i++)
using namespace std;
void solve(){
	int n;
	cin>>n;
	forn(i,1,n){
		if(i%15==0) cout<<"FizzBuzz\n";
		else if(i%5==0) cout<<"Buzz\n";
		else if(i%3==0) cout<<"Fizz\n";
		else cout<<i<<"\n";
	}
}
int main(){
	ios::sync_with_stdio(0); cin.tie(0);
	int t=1;
//	cin>>t;
	while(t--){
		solve();
	}
}