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 A022480 #8 May 16 2019 08:04:15 %S A022480 1,2,3,5,7,11,16,20,24,30,40,49,64,86,113,152,200,265,355,470,627,819, %T A022480 1072,1422,1883,2488,3274,4358,5818,7715,10220,13549,18003,23890, %U A022480 31640,41954,55688,73909,98002,129977,172482,228889,303682,402891,534739,709592,941443,1249265 %N A022480 Sum of digits in n-th term of A006711. %K A022480 nonn,base %O A022480 1,2 %A A022480 _Clark Kimberling_ %E A022480 More terms from _Sean A. Irvine_, May 16 2019