TsvetelinaPasheva/ForLoopLab/04.EvenPowersOf2

using System;

namespace ConsoleApp15
{
    class Program
    {
        static void Main(string[] args)
        {
            int n = int.Parse(Console.ReadLine());
            for (int power = 0; power <= n; power++)
            {
                if (power % 2 == 0)
                {
                    Console.WriteLine(Math.Pow(2, power));
                }
            }
        }
    }
}