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 A082638 #4 Jun 20 2022 20:06:51 %S A082638 2,8,15,36,72,119,240,276,300,395,435,496,539,629,702,714,874,923, %T A082638 1120,1144,1960,1995,2349,2375,2670,2938,3192,3441,3610,3925,4000, %U A082638 4410,4448,4464,5069,5830,5907,6273,6358,7599,7980,8142,8325 %N A082638 A077388 sorted and duplicates removed. %Y A082638 Cf. A077388. %K A082638 easy,nonn %O A082638 1,1 %A A082638 _Naohiro Nomoto_, May 14 2003