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 A344076 #9 May 09 2021 09:56:46 %S A344076 3,5,1,6,0,5,3,0,9,0,9,3,8,3,1,4,4,6,8,8,7,9,4,8,1,0,4,7,7,8,8,0,6,7, %T A344076 3,4,9,8,2,8,1,7,5,8,3,6,2,1,3,2,2,8,6,1,9,8,0,5,1,4,5,2,3,7,1,1,5,3, %U A344076 7,7,6,4,9,1,5,1,9,7,6,1,1,5,4,7,2,2,0,8,9,6,3,3,4 %N A344076 Decimal expansion of sqrt(61/2 + 18*sqrt(3) + 30*sqrt(1+sqrt(3)))/3. %C A344076 Decimal expansion of the volume of a gyroelongated triangular cupola with unit edge length whose faces are all regular. %H A344076 Wikipedia, <a href="https://en.wikipedia.org/wiki/Gyroelongated_triangular_cupola">Gyroelongated triangular cupola</a> %e A344076 3.516053090938314468879... %t A344076 RealDigits[Sqrt[61/2 + 18 Sqrt[3] + 30 Sqrt[1 + Sqrt[3]]]/3, 10, 200][[1]] %Y A344076 Cf. A344077 (gyroelongated triangular cupola surface area). %K A344076 cons,nonn %O A344076 1,1 %A A344076 _Wesley Ivan Hurt_, May 08 2021