What is the fewest number of moves which can solve any Rubik's Cube? It's God's Number.
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See our full series of Rubik's Cube videos at:    • Rubik's Cube on Numberphile  

This video features Matt Parker, James Grime and Katie Steckles.

More about Matt's record attempt and those solving helpers at this website: http://www.depauluk.org/supportus/get...

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