Two Candles, One Cake - Numberphile
8:47
Two Candles, One Cake (Part 2) - Numberphile
16:39
Way Bigger Than Graham's Number (Goodstein Sequence) - Numberphile
16:40
A Surprising Pi and 5 - Numberphile
19:37
¿Por qué este rompecabezas es imposible?
20:31
Superpermutations: the maths problem solved by 4chan
18:31
The Light Switch Problem - Numberphile
15:13
Twin Proofs for Twin Primes - Numberphile
10:29