Unsolving the Rubik's Cube

This blog post has moved to https://matthewvaneerde.wordpress.com/2008/05/16/unsolving-the-rubiks-cube/

Comments

• Anonymous
  May 16, 2008
  Hi Matthew, Interesting post. A few years ago my friend Katsuyuki Konishi asked the same question. This is what we came up with: http://www.planet-puzzle.com/cubekyukan3x3.html Have fun, Ron

• Anonymous
  June 09, 2008
  Great Thanks I was thinking about this also the other day.

• Anonymous
  August 10, 2008
  The comment has been removed

• Anonymous
  August 11, 2008
  Exactly - this is the Rubik equivalent of forced busing.

• Anonymous
  September 15, 2009
  The comment has been removed

• Anonymous
  January 15, 2012
  i found two reds touching

• Anonymous
  January 15, 2012
  Hmm... you're right.  Is there a way to save this?

• Anonymous
  January 15, 2012
  OK, I think I found the problem.  Updated post.  (One of the red tiles should have been orange.)

• Anonymous
  November 02, 2015
  Hi Matthew, that's what i was looking for. Thank you! For the case, that so. wants to use the common notation (red center is up, yellow front, blue right), here is it: U2 F2 D2 B2 U2 R F2 D2 L2 D2 L U B F2 R' F' D' L' F2 U2 B U'

• Anonymous
  November 09, 2015
  ... even shorter: F2 U R' U2 L B' L2 U B D' L B' F' U F2 U R' D'