The ultimate tower of Hanoi algorithm
51:49
The ARCTIC CIRCLE THEOREM or Why do physicists play dominoes?
33:25
The Korean king's magic square: a brilliant algorithm in a k-drama (plus geomagic squares)
29:42
Why 4d geometry makes me sad
30:40
Explaining the bizarre pattern in making change for a googol dollars (infinite generating functions)
30:56
What does this prove? Some of the most gorgeous visual "shrink" proofs ever invented
42:35
Fibonacci = Pythagoras: Help save a beautiful discovery from oblivion
22:49
How did Fibonacci beat the Solitaire army?
33:32