Heptadecagon and Fermat Primes (the math bit) - Numberphile
20:13
Primes and Primitive Sets (an Erdős Conjecture is cracked) - Numberphile
20:17
Largest Known Prime discovered by Luke Durant (Full Interview) - Numberphile
13:40
The Amazing Heptadecagon (17-gon) - Numberphile
8:47
The Cayley Expansion (feat. David Eisenbud) - Objectivity 174
15:31
The Reciprocals of Primes - Numberphile
7:17
New Pi Formula (the extra physics bit) - Numberphile
15:05
The Opposite of Infinity - Numberphile
16:53