using System;

public class Program

{

    public static void Main()

    {

        int num = 0;

        int.TryParse(Console.ReadLine(), out num);

        string result = "\n";

        for (int i = 1; i <= num; i++)

        {

            int n = (int) Math.Pow(i, 2);

            for (int x = 0; x < 4; x++)

            {

                result += (n + (x * i)).ToString() + " ";

            }

            result += "\n";

        }

        Console.WriteLine(result);

    }

}