using System;

​

​

namespace ConsoleApp6

{

    public class Program{

        public static void Main(){

             int n = int.Parse(Console.ReadLine());

               int HEIGHT = n;

            long[][] triangle = new long[HEIGHT + 1][];

            for (int row = 0; row < HEIGHT; row++)

            {

                  triangle[row] = new long[row + 1];

            }

                        triangle[0][0] = 1;

            for (int row = 0; row < HEIGHT - 1; row++)

​

            {

                  for (int col = 0; col <= row; col++)

                  {

                        triangle[row + 1][col] += triangle[row][col];

​

                        triangle[row + 1][col + 1] += triangle[row][col];

                  }

            }

           for (int row = 0; row < HEIGHT; row++)

            {

                  Console.Write("".PadLeft((HEIGHT - row) * 6));

​

                  for (int col = 0; col <= row; col++)

                  {

                        Console.Write("{0,8} ", triangle[row][col]);

                  }

​

                  Console.WriteLine();

​

            }

​

      }

​

}

}