From: James Edward Gray II <james@...>
Date: 2005-12-05T00:50:01+09:00
Subject: Re: [QUIZ] Weird Numbers (#57)

On Dec 2, 2005, at 9:31 AM, Dan Diebolt wrote:

>   I would like to see an iterator in Ruby that took as one of its  
> arguments the On-Line Encyclopedia of Integer Sequences identifier  
> (A006037). And also an iterator in Ruby for the Combinatorial  
> Object Server:
>
>   Combinatorial Object Server
>   http://www.theory.cs.uvic.ca/~cos/cos.html
>
>   Is that possible in Ruby?

You bet.  Use the openuri library to grab the page, parse out what  
you need, and yield results.  It's not even hard.  Give it a try and  
you'll learn a lot about Ruby...  ;)

James Edward Gray II