Using 35 years of CPU time donated by Google, researchers have finally determined conclusively that there is no position on a Rubik's cube that requires more than 20 moves to solve. Here you can find the data and a timeline of the research.
Wednesday, August 11, 2010
God's Number Is 20.
Using 35 years of CPU time donated by Google, researchers have finally determined conclusively that there is no position on a Rubik's cube that requires more than 20 moves to solve. Here you can find the data and a timeline of the research.
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