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 A079386 #9 Mar 15 2020 22:20:23 %S A079386 1,8,21,76,163,315,471,999,1168,1238 %N A079386 Where records occur in A079384. %C A079386 RECORDS transform of A079384. %H A079386 N. J. A. Sloane, <a href="/transforms.txt">Transforms</a> %t A079386 A079384 = Cases[Import["https://oeis.org/A079384/b079384.txt", "Table"], {_, _}][[All, 2]]; %t A079386 a = {}; l = 0; %t A079386 For[i = 1, i <= Length[A079384], i++, %t A079386 If[A079384[[i]] > l, l = A079384[[i]]; AppendTo[a, i]]]; %t A079386 a (* _Robert Price_, Mar 15 2020 *) %Y A079386 Cf. A079384, A079385, A079366, A079367, A079368. %K A079386 nonn,more %O A079386 1,2 %A A079386 _N. J. A. Sloane_, Feb 16 2003 %E A079386 a(4)-a(10) from _Robert Price_, Mar 15 2020