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| | pi_day.html |
 | | See also: Mole Day, Programmer's day, A simple proof that 22/7 exceeds &pi |
 | | March 14 is the official day for Pi Day derived from the common three-digit approximation for the number Pi, 3.14. |
 | | During the event, pi celebrants devise alternative values for pi, eat pi cake and often play pi pinata. |
| www.informationgenius.com /encyclopedia/p/pi/pi_day.html (612 words) |
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