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Sorry, I should have clarified that a Happy number results in 1, and an
Unhappy number results in an infinite loop.

On 9/1/06, William Crawford <wccrawford / gmail.com> wrote:
>
> James Gray wrote:
> > On Sep 1, 2006, at 8:41 AM, Peter Hickman wrote:
> >
> >> Doesn't this mean that all numbers are happy?
> >
> > Here's some further reading for those still confused:
> >
> > http://mathworld.wolfram.com/HappyNumber.html
> >
> > James Edward Gray II
>
> Wow.  Lots of strategy on that page.  Almost like cheating ;)
>
> On a side note...  Did anyone NOT calculate 3 by hand?  Heh.
>
> --
> Posted via http://www.ruby-forum.com/.
>
>


-- 
--- Shane Emmons <semmons99 / gmail.com>

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