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 A203125 #14 Sep 18 2021 20:46:58
%S A203125 9,4,1,7,4,2,6,9,9,8,4,9,7,0,1,4,8,8,0,8,7,4,0,3,7,3,0,1,5,1,8,9,1,7,
%T A203125 0,3,0,7,6,3,0,2,4,4,8,5,1,8,6,3,4,4,9,2,6,2,2,8,9,0,9,8,7,2,2,2,0,8,
%U A203125 2,9,5,7,1,4,9,8,6,3,3,0,1,6,0,4,1,9,1,0,7,8,3,5,1,2,9,4,6,0,6
%N A203125 Decimal expansion of (1/8)! = Gamma(9/8).
%H A203125 <a href="/index/Ga#gamma_function">Index to sequences related to the Gamma function</a>
%F A203125 Equals A203142/8. - _R. J. Mathar_, Jan 15 2021
%F A203125 A203144 *this *A231863 *A011006 = A068467. - _R. J. Mathar_, Jan 15 2021
%F A203125 Equals Integral_{x=0..oo} exp(-x^8) dx. - _Ilya Gutkovskiy_, Sep 18 2021
%e A203125 .94174269984970148808740373015189170307630244851863449262289...
%t A203125 RealDigits[(1/8)!,10,120][[1]] (* _Harvey P. Dale_, May 30 2014 *)
%o A203125 (PARI) gamma(9/8) \\ _Charles R Greathouse IV_, Mar 25 2014
%Y A203125 Cf. A068467, A202623, A203126, A203142.
%K A203125 nonn,cons
%O A203125 0,1
%A A203125 _N. J. A. Sloane_, Dec 29 2011