Happy Pi Day, dear readers! Try not to party too hard, and take some time to check out the following links!

- Sweet Number Pi – Pi music video
- One Million Digits of Pi – can you memorize them all?
- Official Guinness World Record for Most Memorized Digits of Pi – the record is 67,890 places!
- Search for Your Birthday in Pi – mine starts at the 2,373,070th decimal place!
- The Tau Manifesto – Pi is probably not correctly defined and should be twice the value as it is. Many mathematicians call this number “tau” and there is a convincing argument to be made about their point!
- Other Pi Day websites – PiDay.org, PiZone.com

Advertisements