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 A030772 #12 Apr 09 2020 02:09:02 %S A030772 1,5,9,14,15,21,22,30,31,41,42,54,55,69,70,87,88,107,108,130,153,177, %T A030772 207,239,274,312,354,400,449,502,557,614,674,738,808,881,957,1036, %U A030772 1120,1208,1302,1400,1500,1603,1709,1819,1933,2052,2175,2303,2437,2573,2713 %N A030772 Positions of record values in A030767. %Y A030772 Cf. A030767, A030771. %K A030772 nonn %O A030772 1,2 %A A030772 _Clark Kimberling_ %E A030772 More terms and simpler title from _Sean A. Irvine_, Apr 08 2020