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Pentagon puzzle

Posted: Fri Aug 14, 2015 4:15 pm
by EdLee

Re: Pentagon puzzle

Posted: Fri Aug 14, 2015 4:34 pm
by DrStraw
From the subject line I thought you were trying to understand the machinations of the Department of Defense.

Re: Pentagon puzzle

Posted: Sat Aug 15, 2015 8:00 am
by phillip1882
neat.

Re: Pentagon puzzle

Posted: Mon Aug 17, 2015 10:55 am
by perceval
i am not sure i agree with DrStraw on the lack of merit of the proof the 4 color theorem http://www.lifein19x19.com/forum/viewtopic.php?p=191175#p191175, but for this problem I have to ask: what is the point ?

It is one more solution in probably quite a lot, it does not seem that the method is that ground breaking, just a program spilling results.

It is neither fertile nor a complete result (in my view).