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 A241624 #39 Dec 21 2024 02:00:58 %S A241624 5,3,9,2,3,8,1,7,5,0,8,1,5,8,1,4,1,9,6,5,6,0,2,9,1,9,1,2,9,2,9,7,7,7, %T A241624 3,0,9,9,7,6,7,9,4,3,4,1,3,4,6,5,4,5,7,3,5,1,9,8,0,5,3,7,3,3,1,3,8,6, %U A241624 1,4,0,9,8,2,7,3,1,9,3,9,1,7,6,8,3,2,8,3,8,4,3,9,6,7,4,3,6,0,8,6 %N A241624 Decimal expansion of 'c', one of Polya's Random Walk constants, related to the asymptotics of the number of 3-D random walks starting from and returning to the origin. %D A241624 Steven R. Finch, Mathematical Constants, Cambridge, 2003, Section 5.9 p. 325. %F A241624 c = 9/32*(m3 + 6/(Pi^2*m3)), where m3 = A086231. %e A241624 0.53923817508158141965602919129297773... %t A241624 m3 = A086231 = Sqrt[6]/32/Pi^3*Gamma[1/24]*Gamma[5/24]*Gamma[7/24]*Gamma[11/24]; c = 9/32*(m3 + 6/(Pi^2*m3)); RealDigits[c, 10, 100] // First %Y A241624 Cf. A086089, A086231. %K A241624 nonn,cons,walk %O A241624 0,1 %A A241624 _Jean-François Alcover_, May 19 2014