Date:	  15 July 1980 2245-edt
From:	  Bernard S. Greenberg	     <Greenberg at MIT-Multics>
Subject:  Cube minima
To:	  CUBE-LOVERS at MIT-MC

I believe the 94 number comes from Singmaster's book. UNFORTUNATELY
Singmaster doesnt seem to know what the word "canonical" means,
and 180-degree twists count as single moves "too" in his religion.
This makes his number kind of worthless.