Welcome

Pi Across America is a celebration of one of mathematics most intriguing and storied numbers.  Come browse our site -- it's free -- and learn more about the ratio between a circle's diameter and circumference, an endless, irrational number that has challenged mathematicians for thousands of years.

Register it's free! We will include you with our growing list of well rounded individuals who appreciate the power of pi!

 

 

The Four Seasons of Pi!

So long summer!  You have probably noticed the days are getting shorter and 09-22-08 -- the autumnal equinox in the Northern Hemisphere -- is the first day of fall,  Using the bubble "first 200 million digits of pi" to search,  the number sequence 092208 first appears in pi at position 840,697 counting to the right of pi's decimal.  The upcoming first days of summer (06-21-09), spring (03-20-09) and winter (12-21-08) number sequences appear for the first time earlier in pi.  Have a great autumn and remember, November 9th is the 314th day of 2008 -- a great day to celebrate pi which begins 3.24...

 

 

 
 

Copyright © 2008 March Marketing, Inc. All rights reserved.