The Doomsday Algorithm - Numberphile
12:42
2.920050977316 - Numberphile
7:47
I can tell you what day of the week you were born on (without looking it up)
16:39
Way Bigger Than Graham's Number (Goodstein Sequence) - Numberphile
17:58
Go First Dice - Numberphile
10:32
The Infinite Money Paradox
16:52
Rotation without rotating.
19:09
This is the code that sent Apollo 11 to the moon (and it’s awesome)
6:08