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Creating digits of pi
02-17-2018, 12:27 PM (This post was last modified: 02-17-2018 12:59 PM by EdS2.)
Post: #39
RE: Creating digits of pi
I just came across this nice approximation, by Ramanujan (of course)
∜(2143/22) = 3.14159265258...
(more here including some different ways to express the same result.)

Edit: this same approximation is mentioned in these older threads:
CALCULATING MANY DIGITS OF PI (2004)
Computing PI -- a simple programming problem (2006)
Yet another 12C mini-challenge (pi) (2009)
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Messages In This Thread
Creating digits of pi - brickviking - 02-06-2018, 12:24 AM
RE: Creating digits of pi - Joe Horn - 02-06-2018, 01:38 AM
RE: Creating digits of pi - toml_12953 - 02-06-2018, 09:24 PM
RE: Creating digits of pi - brickviking - 02-06-2018, 10:38 PM
RE: Creating digits of pi - brickviking - 02-08-2018, 04:22 AM
RE: Creating digits of pi - toml_12953 - 02-08-2018, 01:02 PM
RE: Creating digits of pi - TASP - 02-07-2018, 10:30 PM
RE: Creating digits of pi - pier4r - 02-09-2018, 02:59 PM
RE: Creating digits of pi - emece67 - 02-10-2018, 09:14 PM
RE: Creating digits of pi - TASP - 02-11-2018, 12:12 AM
RE: Creating digits of pi - ttw - 02-12-2018, 03:59 AM
RE: Creating digits of pi - EdS2 - 02-17-2018 12:27 PM
RE: Creating digits of pi - EdS2 - 02-21-2018, 11:01 AM
RE: Creating digits of pi - pier4r - 02-17-2018, 04:25 PM
RE: Creating digits of pi - brickviking - 02-17-2018, 09:27 PM
RE: Creating digits of pi - pier4r - 02-23-2018, 01:34 PM
RE: Creating digits of pi - SlideRule - 05-13-2018, 05:09 PM



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