Knight's Tour - Numberphile
16:45
The Clever Way to Count Tanks - Numberphile
11:58
Magic Chess Tours (with Knights and Kings) - Numberphile
7:11
Can you Solve the Knight's Tour Math Problem?
15:43
Planet Pi - Numberphile
9:18
Why do people hate mathematics?
22:59
The Dome Paradox: A Loophole in Newton's Laws
13:01
The Change from Roman Numerals - Numberphile
27:51