Date: 5 December 1980 19:10 est From: Greenberg.Symbolics at MIT-Multics Subject: Re: That 28 move Plummer Cross To: Plummer.SIPBADMIN at MIT-Multics (David C. Plummer) cc: Cube-Lovers at MIT-MC In-Reply-To: Message of 5 December 1980 18:48 est from David C. Plummer It is a corollary of what Plummer just said, that the "maximally distant" configuration, which is God's number of moves (the maximal length of God's algorithm) would then be no more than 28 moves from home (bounding God's number thusly).