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-   -   May 2020 (https://www.mersenneforum.org/showthread.php?t=25495)

tgan 2020-04-28 15:08

May 2020
 
[url]http://www.research.ibm.com/haifa/ponderthis/challenges/May2020.html[/url]

LaurV 2020-04-28 15:18

[QUOTE=tgan;544073][URL]http://www.research.ibm.com/haifa/ponderthis/challenges/May2020.html[/URL][/QUOTE]
Now that is a very nice puzzle, and a beautiful homage to John Conway. Kudos!

bsquared 2020-04-28 17:08

I was not familiar with the notation used to describe the rules... for others who may be in the same state, this helped me: [url]https://www.conwaylife.com/wiki/Rule_integer[/url]

Xyzzy 2020-06-04 15:56

[url]http://www.research.ibm.com/haifa/ponderthis/solutions/May2020.html[/url]

LaurV 2020-06-08 09:49

B-E-A-utiful!

we hat off and bow!
:bow: :bow:


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