Almost Interesting Facts about 6-7 - Numberphile

Part 2 of Tony Padilla's deep dive into 6-7. The full set of videos are here... https://www.youtube.com/playlist?list=PLt5AfwLFPxWK9aLnVoe-HcCJ62WkHCAAe More links & stuff in full description below ↓↓↓ Heegner Numbers - https://youtu.be/mw4DM1952KI Tony Padilla's book Fantastic Numbers and Where to Find Them - https://amzn.to/3VywNyy More from Tony on Numberphile - https://www.youtube.com/playlist?list=PLt5AfwLFPxWL8KAJKO3WfHhJcWrJfjgfU Plus Tony on Sixty Symbols - https://www.youtube.com/playlist?list=PLcUY9vudNKBPJmX64Jay51cdZTKMz4ACs Patreon: http://www.patreon.com/numberphile Number…