[r-t] Rapid Rap revisited

Philip Saddleton pabs at cantab.net
Fri Nov 12 23:37:20 UTC 2004

Mark Davies <mark at snowtiger.net> wrote at 21:54:12 on Fri, 12 Nov 2004
>Looks like it! Nice comp PABS. Is this (6) the maximum number of plain 
>leads possible?

I think so - it is possible to find two sets of six blocks that can each 
be joined with a q-set of plains, but the missing three blocks can't 
then be joined.


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