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 A094881 #21 Jul 05 2023 03:48:31 %S A094881 1,9,4,1,6,1,1,0,3,8,7,2,5,4,6,6,5,7,7,3,4,6,8,6,5,6,2,9,9,6,2,6,9,5, %T A094881 9,5,7,6,3,4,6,6,9,8,9,3,8,4,6,0,4,8,2,9,9,5,0,7,3,8,8,2,1,6,9,4,2,1, %U A094881 6,2,7,3,7,1,6,6,4,8,9,6,0,3,2,3,8,0,5,3,7,9,5,0,1,1,8,2,5,0,8 %N A094881 Decimal expansion of Pi/phi, where phi = (1+sqrt(5))/2. %C A094881 The area of a golden ellipse with a semi-major axis 1 and a minor semi-axis 1/phi. - _Amiram Eldar_, Jul 05 2020 %H A094881 Ivan Panchenko, <a href="/A094881/b094881.txt">Table of n, a(n) for n = 1..1000</a> %H A094881 <a href="/index/Tra#transcendental">Index entries for transcendental numbers</a> %F A094881 Equals Gamma(3/10)*Gamma(7/10)/2. - _Andrea Pinos_, Jul 05 2023 %e A094881 1.941611038725466577... %t A094881 RealDigits[Pi/GoldenRatio,10,120][[1]] (* _Harvey P. Dale_, Jul 23 2013 *) %o A094881 (PARI) 2*Pi/(sqrt(5)+1) \\ _Charles R Greathouse IV_, Sep 28 2022 %Y A094881 Cf. A000796, A001622, A094886. %K A094881 cons,nonn %O A094881 1,2 %A A094881 _N. J. A. Sloane_, Jun 15 2004