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Beal Prize
http://poker-ai.org/phpbb/viewtopic.php?f=22&t=2640
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Author:  cantina [ Fri Nov 15, 2013 12:28 am ]
Post subject:  Beal Prize

The prize for this recently got up'ed to $1m. Anybody thought of searching for a counter-example?

http://en.wikipedia.org/wiki/Beal%27s_conjecture

Maybe somebody with a maths background could suggest an exploration strategy. I have an idea, but it's probably not the right one. :)

Author:  cantina [ Sun Nov 17, 2013 11:55 pm ]
Post subject:  Re: Beal Prize

From a guy that would know:

Quote:
As part of the process of breaking in a new data center, we ran a Beal computation in the background. If there was accounting for this, it would have cost considerably more than $1m in computing costs. No counterexamples found. So if you want to claim the prize, I suggest switching strategies to trying to prove that it is true, rather than trying to find a counterexample.


My idea was to select from a large list of known prime numbers for A, B, and C. This would save one the time it takes to check if they're co-prime.

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