using System;

​

​

namespace Rextester

{

    public class Program

    {

        public static void Main(string[] args)

        {

            //Your code goes here

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

            for (int i = 0; i < N; i++)

                Console.WriteLine(new String('#', i + 1).PadLeft(N, ' '));

            }

        }

    }