public class No9002{
    public static void main(String[] args){
        int sc = Integer.parseInt(args[0]);
        for(int num=1; num <= sc; num++){
            if (num%3 == 0 && num%5 == 0){
                System.out.println("FizzBuzz");
            } else if (num%3 == 0){
                System.out.println("Fizz");
            } else if (num%5 == 0) {
                System.out.println("Buzz");
            } else {
                System.out.println(num);
            }
        }
    }
}