using System;

namespace _12.Master_Number
{
    class Program
    {
        static void Main(string[] args)
        {
            int n = int.Parse(Console.ReadLine());

            for (int number = 1; number <= n; number++)
            {
                if (IsPalindrome(number) && IsDivisibleBy7(number) && HoldsEvenDigit(number))
                {
                    Console.WriteLine(number);
                }
            }
        }

        static bool HoldsEvenDigit(int number)
        {
            int currentNum = 0;
            bool hasEven = false;
            while (number != 0)
            {
                currentNum = number % 10;
                if (currentNum % 2 == 0)
                {
                    hasEven = true;
                    return hasEven;
                }
                number /= 10;
            }
            return hasEven;
        }

        static bool IsDivisibleBy7(int number)
        {
            int sum = 0;
            while (number != 0)
            {
                sum += number % 10;
                number /= 10;
            }
            if (sum % 7 == 0)
            {
                return true;
            }
            else
            {
                return false;
            }
        }

        static bool IsPalindrome(int number)
        {
            int reversed = 0;
            int unmodifiedNumber = number;
            int numberOfLoops = number.ToString().Length;
            int power = number.ToString().Length - 1;
            for (int i = 0; i < numberOfLoops; i++)
            {
                reversed += i % 10 * (int)Math.Pow(10, power);
                power--;
                i /= 10;
            }
            if (reversed == unmodifiedNumber)
            {
                return true;
            }
            else
            {
                return false;
            }
        }
    }
}