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 A384563 #8 Jun 04 2025 00:33:03 %S A384563 7,4,1,6,2,9,8,7,0,9,2,0,5,4,8,7,6,7,3,7,3,5,4,0,1,3,8,8,7,8,1,0,4,0, %T A384563 1,8,4,8,7,0,3,9,5,2,9,4,0,8,7,0,6,7,6,2,2,3,4,3,7,1,2,1,8,0,2,2,4,0, %U A384563 8,7,1,0,7,3,5,2,4,7,9,9,1,3,4,2,9,0,8,7,4,4,6,6,0,1,4,8,7,5,8,9 %N A384563 Decimal expansion of Beta(1/4,1/4). %H A384563 Michael I. Shamos, <a href="http://euro.ecom.cmu.edu/people/faculty/mshamos/cat.pdf">A catalog of the real numbers</a>, (2007). See p. 406. %F A384563 Equals Gamma(1/4)^2/sqrt(Pi) = A068466^2/A002161. %F A384563 Equals 2*A175576 = 3*A377731. - _Hugo Pfoertner_, Jun 03 2025 %e A384563 7.416298709205487673735401388781040184870395294... %t A384563 RealDigits[Beta[1/4,1/4],10,100][[1]] %Y A384563 Similar constants Beta(1/k,1/k): A000796 (k=2), A197374 (k=3). %Y A384563 Cf. A002161, A068466, A175576, A377731. %K A384563 nonn,cons %O A384563 1,1 %A A384563 _Stefano Spezia_, Jun 03 2025