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 A079374 #11 Mar 15 2020 02:47:49 %S A079374 1,2,4,7,8,12,30,32,41,237,238,497,688,1080,1544,1619,2757,3187 %N A079374 Where records occur in A079372. %C A079374 RECORDS transform of A079372. %H A079374 N. J. A. Sloane, <a href="/transforms.txt">Transforms</a> %t A079374 A079372 = Cases[Import["https://oeis.org/A079372/b079372.txt", "Table"], {_, _}][[All, 2]]; %t A079374 a = {}; l = 0; %t A079374 For[i = 1, i <= Length[A079372], i++, %t A079374 If[A079372[[i]] > l, l = A079372[[i]]; AppendTo[a, i]]]; %t A079374 a (* _Robert Price_, Mar 14 2020 *) %Y A079374 Cf. A079372, A079373, A079366-A079368. %K A079374 nonn,more %O A079374 1,2 %A A079374 _N. J. A. Sloane_, Feb 16 2003 %E A079374 a(10) - a(18) from _Nathaniel Johnston_, Apr 25 2011