#include <cstdio>
#include <iostream>
#include <sstream>
#include <fstream>
#include <iomanip>
#include <algorithm>
#include <cmath>
#include <string>
#include <vector>
#include <list>
#include <queue>
#include <stack>
#include <set>
#include <map>
#include <bitset>
#include <numeric>
#include <limits>
#include <climits>
#include <cfloat>
#include <functional>
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;
}