Date: 12 Oct 1981 0919-PDT
From: HOROWITZ at USC-ISIF
Subject: Latin square question
To:   cube-lovers at MIT-MC

Herb Taylor, a research associate at USC in the EE dept. 
has proved that it is impossible to put a latin square
on every face of the 2 x 2 x 2  cube.
Can anyone answer the question on page 15 of his book
UNSCRAMBLING THE CUBE?  It asks whether or not it is
possible to put a latin square on every face of the 3 x 3 x 3 
cube.

Ellis Horowitz

p.s. Minh Thai of Los Angeles did ten scrambles with average
time 40 seconds
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