Thread: 4 4s puzzle
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Old 2007-09-21, 18:00   #4
petrw1
1976 Toyota Corona years forever!
 
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"Wayne"
Nov 2006
Saskatchewan, Canada

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I started this same puzzle a year ago at:
http://www.mersenneforum.org/showthread.php?t=7051

Also in 2005 by someone else at
http://www.mersenneforum.org/showthread.php?t=4756

And a related 4-9's puzzle at:
http://www.mersenneforum.org/showthread.php?t=7060

There are several links in these posts to other web sites that solve problems with 4 of just about anything and just about any set of rules you like.

Last fiddled with by petrw1 on 2007-09-21 at 18:00
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