using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace yukiCoder
{
	class Program
	{
		static void Main()
		{
			int N = Convert.ToInt32(Console.ReadLine());


			for (int i = 1; i <= N; i++)
			{				

				if(i % 15 == 0)
				{
					Console.WriteLine("FizzBuzz");
					continue;
				}

				if(i % 3 == 0)
				{
					Console.WriteLine("Fizz");
					continue;
				}

				if (i % 5 == 0)
				{
					Console.WriteLine("Buzz");
					continue;
				}
				else
				{
					Console.WriteLine(i);
					continue;
				}
			}
		}
	}
}