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 A036230 #6 Oct 01 2017 17:15:44 %S A036230 110,112,116,124,131,136,146,157,170,178,194,208,218,229,242,250,257, %T A036230 271,281,292,305,313,320,325,335,346,359,376,392,406,416,427,440,448, %U A036230 464,478,497,517,530,538,554,568,587,607,620,628,644,658,677,697,719 %N A036230 a(n+1) = a(n) + sum of digits of a(n) starting with 110. %C A036230 Elements >= 218 can be found in A004207. %t A036230 NestList[#+Total[IntegerDigits[#]]&,110,50] (* _Harvey P. Dale_, Oct 01 2017 *) %Y A036230 Cf. A004207, A016052, A007618, A006507, A016052. %K A036230 nonn,base,easy %O A036230 1,1 %A A036230 Miklos SZABO (mike(AT)ludens.elte.hu)