The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History for A278326 (Bold, blue-underlined text is an addition; faded, red-underlined text is a ~~deletion~~.)
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A278326

Decimal expansion of gamma/log(2)^2.
(history; published version)

#18 by Charles R Greathouse IV at Thu Sep 08 08:46:18 EDT 2022

PROG

(MAGMAMagma) SetDefaultRealField(RealField(100)); R:= RealField(); EulerGamma(R)/Log(2)^2; // G. C. Greubel, Sep 05 2018

Discussion

Thu Sep 08

08:46

OEIS Server: https://oeis.org/edit/global/2944

#17 by Alois P. Heinz at Thu Sep 06 15:39:13 EDT 2018

STATUS

reviewed

approved

#16 by Michel Marcus at Thu Sep 06 12:07:36 EDT 2018

STATUS

proposed

reviewed

#15 by G. C. Greubel at Wed Sep 05 20:46:44 EDT 2018

STATUS

editing

proposed

#14 by G. C. Greubel at Wed Sep 05 20:46:34 EDT 2018

FORMULA

Equals -Integral_{x = -infinity..infinity} x*2^x*exp(-2^x) dx.

PROG

(MAGMA) SetDefaultRealField(RealField(100)); R:= RealField(); EulerGamma(R)/Log(2)^2; // G. C. Greubel, Sep 05 2018

STATUS

approved

editing

#13 by Harvey P. Dale at Thu Dec 07 11:14:41 EST 2017

STATUS

editing

approved

#12 by Harvey P. Dale at Thu Dec 07 11:14:38 EST 2017

MATHEMATICA

RealDigits[EulerGamma/Log[2]^2, 10, 120][[1]] (* Harvey P. Dale, Dec 07 2017 *)

STATUS

approved

editing

#11 by Bruno Berselli at Sun Nov 20 03:57:26 EST 2016

STATUS

reviewed

approved

#10 by Joerg Arndt at Sat Nov 19 11:48:59 EST 2016

STATUS

proposed

reviewed

#9 by Michel Marcus at Sat Nov 19 11:00:17 EST 2016

STATUS

editing

proposed