[next] [prev] [up] Date: Mon, 20 Jul 81 23:32:00 -0400 (EDT)
[next] [prev] [up] From: Dan Hoey <Hoey@CMU-10A >
~~~ ~~~ [up] Subject: Re: One stuck axle

Singmaster gives the answer. Let A = RL'FFBBRL', then AUA = D.
Thus it is possible to dispense with D moves entirely. Jim Saxe also
has a solution, but I don't know if it's the same one.

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