Sophie Maclean discusses pentominoes and other polyominoes. See https://brilliant.org/numberphile for Brilliant and 20% off their premium service & 30-day trial (episode sponsor). More links & stuff in full description below ↓↓↓

Sophie Maclean is based at Kings College, London: https://sophiethemathmo.wordpress.com
More Sophie on Numberphile: https://bit.ly/Sophie_Numberphile

Previously on Numberphile, The Pentomino Puzzle: https://youtu.be/wZ1E_CM7MqA

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