using System;

class MasterNumbers
{
    static int reversedValue(int value)
    {
        int revVal = 0;

        while (value > 0)
        {
            revVal = revVal * 10 + value % 10;
            value /= 10;
        }

        return revVal;
    }

    static bool isSumOfDigitsDivisibleBySeven(int value)
    {
        int sum_of_digits = 0;

        while (value > 0)
        {
            sum_of_digits += value % 10;
            value /= 10;
        }

        return (sum_of_digits % 7) == 0;
    }

    static bool containsEvenDigit(int value)
    {
        while (value > 0)
        {
            if ((value % 10) % 2 == 0) return true;
            value /= 10;
        }

        return false;
    }

    static void Main()
    {
        int value = int.Parse(Console.ReadLine());

        for (int i = 1; i <= value; i++)
            if (i == reversedValue(i) && isSumOfDigitsDivisibleBySeven(i) && containsEvenDigit(i))
                Console.WriteLine(i);
    }
}