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Philippe GuglielmettiPi Day is celebrated on March 14th (3/14) around the world. Pi (Greek letter “π”) is the symbol used in mathematics to represent a constant — the ratio of the circumference of a circle to its diameter — which is approximately 3.14159.
Pi has been calculated to over one trillion digits beyond its decimal point. As an irrational and transcendental number, it will continue infinitely without repetition or pattern. While only a handful of digits are needed for typical calculations, Pi’s infinite nature makes it a fun challenge to memorize, and to computationally calculate more and more digits. -
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Pi has been calculated to over one trillion digits beyond its decimal point.
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continue infinitely without repetition or pattern
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Valli RuggieroCelebrate Pi Day!
Pi, Greek letter (), is the symbol for the ratio of the circumference of a circle to its diameter. Pi Day is celebrated by math enthusiasts around the world on March 14th. Pi = 3.1415926535… -
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Roxanne PersaudRT @morrislevy: Happy Pi Day! Today is 3.14 (March 14th) http://t.co/fOldc694 π = 3.1415926535… Computers calculated 1 trillion digits p ...
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Ashley ProudPi day today. Go 3.1415926535… http://www.piday.org
– Dominic P. Tremblay (d_tremblay) http://twitter.com/d_tremblay/statuses/10477010715 -
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Natalie ChavarriaPiday.org is the official web site for March 14th (3.14). Learn about pi, shop for pi t-shirts, share ideas about how to celebrate pi & pi day, enjoy pi-related multimedia, get one million digits of pi, and send pi day eCards.
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Allan BesselinkPiday.org is the official web site for March 14th (3.14). Learn about pi, shop for pi t-shirts, share ideas about how to celebrate pi & pi day, enjoy pi-related multimedia, get one million digits of pi, and send pi day eCards. 3.141592653589793238462...
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Phil BurrellThis is the "official" Pi Day website. This site has discussion boards, Facebook group, songs, videos, ecards, a newsletter and a shop (with t-shirts, mugs, buttons and clocks).
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