using System;
using System.Collections.Generic;

namespace ConsoleApp2
{
    class Program
    {
        static void Main(string[] args)
        {
            Int32 n = Int32.Parse(Console.ReadLine());
            for (Int32 i = 0; i < n - 1; i++)
            {
                Console.Write(3);
                Console.Write(" ");
            }
            Console.Write("4\n");
        }
    }
}