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 A079367 #8 Mar 15 2020 02:45:51 %S A079367 11,17,23,97,107,127,409,58889 %N A079367 Records in A079366. %C A079367 RECORDS transform of A079366. %H A079367 N. J. A. Sloane, <a href="/transforms.txt">Transforms</a> %t A079367 A079366 = Cases[Import["https://oeis.org/A079366/b079366.txt", "Table"], {_, _}][[All, 2]]; %t A079367 a = {}; l = 0; %t A079367 For[i = 1, i <= Length[A079366], i++, %t A079367 If[A079366[[i]] > l, l = A079366[[i]]; AppendTo[a, l]]]; %t A079367 a (* _Robert Price_, Mar 14 2020 *) %Y A079367 Cf. A079366, A079368. %K A079367 nonn,more %O A079367 1,1 %A A079367 _N. J. A. Sloane_, Feb 15 2003