The Forgotten Number System Numberphile

Featuring author Alex Bellos - check his books (including the Language Lover's Puzzle Book) on Amazon: ... Featuring Rob Eastaway discussing Roman Numerals, Indo-Arabic numerals, and the diary of theatre owner Philip Henslowe (a ... Dr James Grime on a new discovery in the Prime We mark the date 12/12/12 with a video about the merits of the dozenal/duodecimal Professor Laurence Eaves on Pythagorean Primes - and why 5, 13 and 137 are three of his favourites!? More links & stuff in full ... Featuring Neil Sloane from the OEIS. Check out Brilliant (get 20% off their premium service):

Featuring Dr James Grime. More links & stuff in full description below ↓↓↓ Patreon: Neil Sloane discusses The Inventory Sequence... See also Jane Street's special page: ... A continuation of our video about 276 and Aliquot Sequences with Ben Sparks. See the first part at ...