How pi was almost 6.283185...

  • 4 years ago
Happy pi day! Did you know that in some of his notes, Euler used the symbol pi to represent 6.28..., before the more familiar 3.14... took off as a standard?
Home page: https://www.3blue1brown.com
Plushie creatures now available: http://3b1b.co/store

The idea for this video, as well as the live shots, came from Ben Hambrecht, with the writing and animating done by Grant Sanderson.

Special thanks to:
- University Library Basel, for letting us rummage through their historical collection
- Martin Mattmüller from the Bernoulli-Euler center for helpful discussion
- Michael Hartl, author of the Tau Manifesto, for pointing us to obscure references
- Library of the Institut de France

Cinematographer: Eugen Heller

Music by Vincent Rubinetti:
https://vincerubinetti.bandcamp.com/album/the-music-of-3blue1brown

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If you are new to this channel and want to see more, a good place to start is this playlist: http://3b1b.co/recommended

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Category

🤖
Tech

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