#include <vector>
#include <queue>
#include <deque>
#include <stack>
#include <map>
#include <set>
#include <algorithm>
#include <functional>
#include <iostream>
#include <cstdio>
#include <cmath>
#include <cstdlib>
#include <ctime>
#include <cctype>
#include <string>
#include <cstring>

using namespace std;

typedef long long ll;


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;
    }
  }
}