Uploaded November 2022 | Updated September 2026, 2 weeks ago

---

Grant Sanderson (from 3Blue1Brown) shows us a pyramid that spits out prime numbers - and then we dig deeper.
More links & stuff in full description below ↓↓↓

See all three videos in this series - Grant's Prime Pattern Trilogy: bit.ly/PrimePatternTrilogy

Grant's own false pattern video: youtu.be/851U557j6HE

Grant's channel is 3Blue1Brown: youtube.com/c/3blue1brown

More Grant on Numberphile: bit.ly/Grant_Numberphile
Grant on the Numberphile Podcast: youtu.be/A0RH93XvSyU

Numberphile is supported by the Simons Laufer Mathematical Sciences Institute (formerly MSRI): bit.ly/MSRINumberphile

We are also supported by Science Sandbox, a Simons Foundation initiative dedicated to engaging everyone with the process of science. simonsfoundation.org/outreach/science-sandbox

And support from The Akamai Foundation - dedicated to encouraging the next generation of technology innovators and equitable access to STEM education - akamai.com/company/corporate-responsibility/akamai-foundation

NUMBERPHILE
Website: numberphile.com
Numberphile on Facebook: facebook.com/numberphile
Numberphile tweets: twitter.com/numberphile
Subscribe: bit.ly/Numberphile_Sub

Videos by Brady Haran

Patreon: patreon.com/numberphile

Numberphile T-Shirts and Merch: teespring.com/stores/numberphile

Brady's videos subreddit: reddit.com/r/BradyHaran

Brady's latest videos across all channels: bradyharanblog.com

Sign up for (occasional) emails: eepurl.com/YdjL9

Special thanks to our friend Jeff for the accommodation and filming space.