A number theory proof
10:21
Former McDonald's Worker Does a Number Theory Proof
7:00
A quick number theory problem!
12:42
are you tired of the a^b vs b^a questions?
21:53
1 Billion is Tiny in an Alternate Universe: Introduction to p-adic Numbers
13:42
Fun proofs
14:03
Animation vs. Math
11:25
2 legit proofs & 1 false proof
33:06