This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
%I A269558 #13 Jan 16 2017 14:07:09 %S A269558 2,6,9,2,9,4,7,4,0,2,8,3,1,3,1,2,4,2,9,4,9,9,1,6,5,8,3,2,1,1,7,1,2,8, %T A269558 2,4,8,8,8,9,0,3,5,1,0,2,1,1,1,6,6,1,1,7,2,8,7,0,6,1,3,1,8,9,6,9,4,8, %U A269558 4,9,8,7,1,3,5,9,1,1,6,0,3,2,8,0,6,2,1,6,1,5,3,6,0,2,4,6,3,8,0,9,3,0,5 %N A269558 Decimal expansion of log(Gamma(log(2))). %C A269558 Gamma(x) is the Gamma function (Euler's integral of the second kind). %H A269558 G. C. Greubel, <a href="/A269558/b269558.txt">Table of n, a(n) for n = 0..5000</a> %e A269558 0.2692947402831312429499165832117128248889035102111661... %p A269558 evalf(lnGAMMA(ln(2)), 120); %t A269558 RealDigits[LogGamma[Log[2]], 10, 120][[1]] %o A269558 (PARI) default(realprecision, 120); lngamma(log(2)) %o A269558 (MATLAB) format long; log(gamma(log(2))) %Y A269558 Cf. A269557, A269559, A269545, A269546, A269547, A257955, A257957, A257958, A257959, A002161. %Y A269558 Cf. A073005, A068466, A175380, A175379, A220086, A203142, A256190, A256191, A256192, A203140, A203139, A203138, A203137. %K A269558 nonn,cons %O A269558 0,1 %A A269558 _Iaroslav V. Blagouchine_, Feb 29 2016