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Featuring author Alex Bellos - check his books (including the Language Lover's Puzzle Book) on Amazon: More links & stuff in full description below ↓↓↓ More Alex on Numberphile: Alex's own website with links to all his stuff: Numberphile is supported by the Mathematical Sciences Research Institute (MSRI): We are also supported by Science Sandbox, a Simons Foundation initiative dedicated to engaging everyone with the process of science. And support from Math For America - NUMBERPHILE Website: Numberphile on Facebook: Numberphile tweets: Subscribe: Videos by Brady Haran Patreon: Numberphile T-Shirts and Merch: Brady's videos subreddit: Brady's latest videos across all channels: Sign up for (occasional) emails: With thanks to Patreon supporters, including: Arjun Chakroborty, Ben Delo, Jeff Straathof, Ken Baron, Yana Chernobilsky, Andy B, James Bissonette, Jubal John, Jeremy Buchanan, Steve Crutchfield, Adam Savage, Ben White, Andrei M Burke, RAD Donato, Matthew Schuster, Nat Tyce, Ron Hochsprung, Mitch Harding, Ubiquity Ventures, Mateusz Swiatkowski, John Zelinka, Gnare , Tom Marshall, Jesús Salsero, Jordan W Oja, Tracy Parry, Ian George Walker, Arnas , Bernd Sing, Valentin , Alfred Wallace, Charles Southerland, Kristian Joensen, Bodhisattva Debnath, Alex Khein, Kermit Norlund, That Asymptote, Mirik Gogri
