import java.util.Scanner;

public class fizzBuzz {

	public static void main(String[] args){
	        
	        int i = new Scanner(System.in).nextInt();
	        int[] array = new int[i];
	        
	        for(int n = 0; n < i; n ++){
	            array[n] = n + 1;
	            if(0 ==  array[n] % 15){System.out.println("FizzBuzz");}
	            else if(0 == array[n] % 3){System.out.println("Fizz");}
	            else if(0 == array[n] % 5){System.out.println("Buzz");}
	            else{System.out.println(array[n]);}
	            
	        }
	        
	}
	    
}