Featuring Neil Sloane from the OEIS. Full "Amazing Graphs Trilogy" and extras at:    • Amazing Graphs on Numberphile   More links & stuff in full description below ↓↓↓ Neil Sloane is founder of the OEIS: https://oeis.org/ More videos with Neil: http://bit.ly/Sloane_Numberphile Amazing Graphs Part 1: https://www.youtube.com/watch?v=pAMgUB51XZA Part 2: https://www.youtube.com/watch?v=o8c4uYnnNnc Part 3: https://www.youtube.com/watch?v=j0o-pMIR8uk Extra Bit: https://www.youtube.com/watch?v=4x2kdLFUSvM Sequences featured in this video include... Stern's: https://oeis.org/A002487 Hofstadter's: https://oeis.org/A005185 And Remy's: https://oeis.org/A279125 Thanks Patrons: Arjun Chakroborty, Ben Delo, Jeff Straathof, Jeremy Buchanan, Andy, Yana Chernobilsky, Christian Cooper, Ken Baron, Bill Shillito, Nat Tyce, Ben, Bernd Sing, Dr Jubal John, Tom Buckingham, Giuseppe Bonaccorso, Adam Gold, Andrei M Burke, Adam Savage, Matthew Schuster, Matheson Bayley, James Bissonette, Robert Donato, john buchan, Steve Crutchfield, Jon Padden, Valentin-Eugen Dobrota, Eric Mumford, Charles Southerland, Arnas, Ian George Walker, Jerome Froelich, Tracy Parry, George Greene, Igor Sokolov, Alfred Wallace, Jussi Suontausta, Bodhisattva Debnath. Back us on Patreon: http://www.patreon.com/numberphile Numberphile is supported by the Mathematical Sciences Research Institute (MSRI): http://bit.ly/MSRINumberphile We are also supported by Science Sandbox, a Simons Foundation initiative dedicated to engaging everyone with the process of science. https://www.simonsfoundation.org/outreach/science-sandbox/ And support from Math For America - https://www.mathforamerica.org/ NUMBERPHILE Website: http://www.numberphile.com/ Numberphile on Facebook: http://www.facebook.com/numberphile Numberphile tweets: https://twitter.com/numberphile Subscribe: http://bit.ly/Numberphile_Sub Videos by Brady Haran Editing and animation by Pete McPartlan Numberphile T-Shirts: null Brady's videos subreddit: http://www.reddit.com/r/BradyHaran/ Brady's latest videos across all channels: http://www.bradyharanblog.com/ Sign up for (occasional) emails: http://eepurl.com/YdjL9