Date: Apr 7, 2013 6:22 AM
Author: KBH
Subject: Re: Is there any webpage or math program that can write fracitons,<br> numbers into bijective enumeration?

Oh and Ho:

0: 0000
1: 3000 -> 10000

0: 0000
1: 0003 -> 00001

But then:

0, 2/3, 1/3, 2/9, 1/9, 2/27, 1/27, 2/81, 1/81, ...

and

0, -2/3, -1/3, -2/9, -1/9, -2/27, -1/27, -2/81, -1/81, ...