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Happy Pi Day!
03-18-2017, 02:17 AM (This post was last modified: 03-18-2017 02:19 AM by Gerson W. Barbosa.)
Post: #19
RE: Happy Pi Day!
(03-17-2017 10:00 PM)EdS2 Wrote:  
    12/sqrt(190) * ln((2 sqrt 2 + sqrt 10)*(3+sqrt 10))

Or, equivalently, using eight digits:

' √(18/95)*(LN(2)+2*(ASINH(2)+ASINH(3)))'                (45 bytes)

« 2 ASINH 3 ASINH + 2 * 2 LN + 18 95 /  √ * »            (55.5 bytes)


It doesn't compare to the previous one, though:

'3*LN(640320)/√163'                                      (33 bytes)

« 3 640320 LN * 163  √ / »                               (38 bytes)



This attempt needs twice more bytes for about the same accuracy:

'1/163*(69-EXP(-8/(1/163/401+1)))+e'                     (70 bytes)

« 163 INV DUP 401 / 1 + -8 SWAP / EXP 69 SWAP - * e + »  (65.5 bytes)
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Messages In This Thread
Happy Pi Day! - Gerson W. Barbosa - 03-14-2017, 01:14 AM
RE: Happy Pi Day! - Ángel Martin - 03-14-2017, 06:17 AM
RE: Happy Pi Day! - Csaba Tizedes - 03-14-2017, 08:22 AM
RE: Happy Pi Day! - Dave Britten - 03-14-2017, 12:47 PM
RE: Happy Pi Day! - Eddie W. Shore - 03-14-2017, 01:06 PM
RE: Happy Pi Day! - jebem - 03-14-2017, 01:22 PM
RE: Happy Pi Day! - Eddie W. Shore - 03-14-2017, 01:24 PM
RE: Happy Pi Day! - Gerson W. Barbosa - 03-14-2017, 03:50 PM
RE: Happy Pi Day! - Gerson W. Barbosa - 03-14-2017, 05:07 PM
RE: Happy Pi Day! - Joe Horn - 03-15-2017, 11:33 PM
RE: Happy Pi Day! - Gerson W. Barbosa - 03-16-2017, 12:06 AM
RE: Happy Pi Day! - d b - 03-15-2017, 02:53 AM
RE: Happy Pi Day! - franz.b - 03-15-2017, 11:04 AM
RE: Happy Pi Day! - Gerson W. Barbosa - 03-15-2017, 03:57 PM
RE: Happy Pi Day! - Valentin Albillo - 03-15-2017, 08:56 PM
RE: Happy Pi Day! - Gerson W. Barbosa - 03-15-2017, 10:50 PM
RE: Happy Pi Day! - EdS2 - 03-17-2017, 10:00 PM
RE: Happy Pi Day! - Gerson W. Barbosa - 03-18-2017 02:17 AM
RE: Happy Pi Day! - Joe Horn - 03-18-2017, 03:43 AM
RE: Happy Pi Day! - Gerson W. Barbosa - 03-18-2017, 09:17 PM
RE: Happy Pi Day! - ttw - 03-16-2017, 01:22 AM
RE: Happy Pi Day! - pier4r - 03-28-2017, 10:30 AM
RE: Happy Pi Day! - Joe Horn - 03-28-2017, 11:59 AM
RE: Happy Pi Day! - pier4r - 03-28-2017, 09:23 PM



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