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This Pi Day, don’t forget the reason for the season 140318 09:59 
GeekWire 
This Pi Day, don’t forget the reason for the season Maybe it’s time to put the pi back in Pi Day. I remember a time when 3/14 really stood for something: namely, the calendar date that came closest to the ratio of a circle’s circumference to its diameter. Yes, I’m talking about pi, or π for the purists out there. 3.14159… Arguably the bestknown irrational number in mathematics. That was the reason why physicist Larry Shaw came up with the traditional Pi Day ceremonies precisely 30 years ago, in 1988. He and his disciple... Read the full article on GeekWire » 

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