How They Fool Ya (live) | Math parody of Hallelujah

From 3Blue1Brown.

Happy Tau Day! Here’s something a bit out of the ordinary for you.
Thanks to Matt Parker, @standupmaths, for the invite.
More about the event: https://festivalofthespokennerd.com/show/an-evening-of-unnecessary-detail/

Thanks to Tim Blais, @acapellascience, for helpful thoughts on the song, including the key phrase "How they fool ya"

Video about the circle pattern
https://youtu.be/YtkIWDE36qU

Video about those integrals
https://youtu.be/851U557j6HE

Video about the primes in base 4
https://youtu.be/jhObLT1Lrfo

Timestamps:
0:00 – Intro
1:20 – Song

——————

3blue1brown is a channel about animating math, in all senses of the word animate.

Website: https://www.3blue1brown.com
Mailing list: https://3blue1brown.substack.com/
Twitter: https://twitter.com/3blue1brown
Reddit: https://www.reddit.com/r/3blue1brown
Instagram: https://www.instagram.com/3blue1brown
Patreon: https://patreon.com/3blue1brown
Facebook: https://www.facebook.com/3blue1brown