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 A113273 #21 May 24 2025 01:05:45 %S A113273 1,9,4,7,9,9,7,9,8,1,6,0,8,4,2,4,4,7,7,5,4,5,1,6,4,1,5,7,1,2,8,0,7,9, %T A113273 5,9,6,0,5,1,9,0,8,4,7,4,4,0,9,9,4,9,0,5,0,9,4,1,0,3,3,9,1,2,5,8,8,6, %U A113273 9,5,1,4,1,1,8,0,9,7,5,2,5,4,3,6,8,7,1,5,0,2,0,2,5,6,8,6,6,2,7,5,0,9,9,6,3 %N A113273 Decimal expansion of Gamma(1/3)^3/Pi^2. %C A113273 Known to be transcendental. %H A113273 Michel Waldschmidt, <a href="https://hal.science/hal-00407231/">Elliptic functions and transcendance</a>, Surveys in number theory, 143-188, Dev. Math., 17, Springer, New York, 2008. (hal-00407231) %H A113273 <a href="/index/Tra#transcendental">Index entries for transcendental numbers</a>. %e A113273 1.9479979816084244775451641... %t A113273 RealDigits[Gamma[1/3]^3/Pi^2, 10, 120][[1]] (* _Amiram Eldar_, Jun 28 2023 *) %o A113273 (PARI) gamma(1/3)^3/Pi^2 %Y A113273 Cf. A002388, A073005. %K A113273 cons,nonn %O A113273 1,2 %A A113273 _Benoit Cloitre_, Jan 07 2006 %E A113273 Offset corrected by _Sean A. Irvine_, May 24 2025