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 A087199 #8 Sep 30 2022 23:37:00 %S A087199 6,2,0,3,5,0,4,9,0,8,9,9,4,0,0,0,1,6,6,6,8,0,0,6,8,1,2,0,4,7,7,7,8,1, %T A087199 6,7,3,5,0,7,8,6,2,0,0,1,8,6,0,0,1,6,2,0,0,9,8,9,5,6,8,8,9,9,1,3,1,4, %U A087199 6,9,0,6,0,6,0,0,3,3,3,6,4,1,8,5,5,1,6,2,5,3,1,8,1,4,9,2,4,3,2,8,0,0,7,3,1 %N A087199 Decimal expansion of (3/(4*Pi))^(1/3). %C A087199 Radius of a sphere of volume 1. %H A087199 <a href="/index/Tra#transcendental">Index entries for transcendental numbers</a> %e A087199 0.62035049089940001666800681204777816735078620018600162009895688991314690606003.... %t A087199 RealDigits[(3/(4 Pi))^(1/3), 10, 111][[1]] (* _Robert G. Wilson v_, Sep 29 2014 *) %Y A087199 Cf. A086201, A087197, A087198. %K A087199 cons,easy,nonn %O A087199 0,1 %A A087199 _Sven Simon_, Aug 24 2003