Whether it is possible

Question

Whether it is possible to get an output like as follows from either modification or replacement of the following program:

1 + 2 + 3 = 6

using System;

namespace _11111
{
class Program
{
static void Main(string[] args)
{
int x;

x = 0;
while(x<3)
{
x = x + 1;
Console.Write("{0, 5}", x);
}
Console.ReadKey();
}
}
}