Pi

[edit] The Mahalo Top 7

1. Wolfram Mathworld: Pi and Pi Formulas
2. Wikipedia: Pi
3. Official Site: Pi Day
4. BBC: 5 Numbers: Pi
5. Project Gutenberg: Value of Pi to One Million Digits
6. The Pi-Search Page
7. Pi-Dye: Pi and Other Math T-Shirts and Gifts

[edit] News and Articles About Pi

• Google News: Pi   No headlines found
• news@Nature: Pi Day celebrated   (2007)
• Plus Magazine: Pi not a piece of cake (2002)
• Science News Online: Pi à la Mode (2001)
• Smithsonian Magazine: Squaring the Circle Is No Piece of Pi (2000)
• Carnegie Mellon University: Pi: A 2000-Year Search Changes Direction (1996)

[edit] History of Pi

• Wikipedia: History of Pi
• MacTutor History of Mathematics: Pi Chronology
• Harry J. Smith: Brief History of Pi Calculations
• Purdue University: Text of Indiana Legislature Attempting to Mandate Pi = 3.2 in 1897 

[edit] Notable Figures in Pi Research

• Wikipedia: Ahmes
• Milan Milanović: John Machin
• Calculus: Johann Heinrich Lambert
• MacTutor History of Mathematics: Ferdinand von Lindemann
• Did You Ever Wonder?: David Bailey
• Wikipedia: Yasumasa Kanada

[edit] Pi Fun Stuff

• wikiHow: How to Calculate Pi by Throwing Frozen Hot Dogs
• TeachPi.org: The Pi Rap: Lose Yourself (In The Digits)
• PiNation.com
• Ball and Claw: The Most Useless Pi Algorithm
• Pi Land: Pi Trivia Game
• 123Greetings.com: Free Pi Day Ecards

[edit] Pi Research

• Wikipedia: Computing Pi
• Wolfram MathWorld: Pi Digits and Pi Approximations
• Simon Fraser University: Ramanujan, Modular Equations, and Approximations to Pi

[edit] Pi Education Resources

• TeachPi.org
• Howstuffworks: How Pi Works
• Wolfram MathWorld: Pi Wordplay
• Eve Andersson: Pi Land
• Exploratorium: Pi Activity: Cutting Pi and Hat Sizes

[edit] Pi in Popular Culture

• Google Image Search: Pi
• Lars Erickson: Pi Symphony
• TeachPi.org: Pi Day Carols
• Wislawa Szymborska: A Poem On Pi
• IMDb: Pi (1998) 

[edit] Pi Books and Publications

• Amazon.com: Pi Books
• Amazon.com: Pi: A Source Book
• Amazon.com: Contact by Carl Sagan 
• David Blatner: The Joy of Pi

Related Searches

<redirect>pie;3.14</redirect>