using System;

public class Program

{

    public static void Main()

    {

        int x;

        Console.WriteLine("enter x");

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

        Console.WriteLine(x);       

        Console.Write(x + " " );

        Console.Write( x+1 + " ");

        Console.WriteLine( x+2 + "  ");

        Console.WriteLine(x + " " +x*2+" "+ x*3);       

​

    }

}