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 A103699 #3 Mar 30 2012 17:31:12
%S A103699 0,8,16,9,14,17,9,12,9,15,17,9,10,17,9,13,9,15,17,9,8,9,15,17,9,11,17,
%T A103699 9,13,9,15,17,16,17,9,13,9,15,17,9,9,9,15,17,9,11,17,9,13,9,15,9,14,9,
%U A103699 15,17,9,11,17,9,13,9,15,17,17,17,9,13,9,15,17,9,9,9,15,17,9,11,17,9,13,17
%N A103699 Add 8 to each of the preceding digits, beginning with 0.
%t A103699 Flatten[ NestList[ Function[x, Flatten[ IntegerDigits[x] + 8]], {0}, 9]]
%Y A103699 Cf. A102654, A103693, A103694, A103695, A103696, A103697, A103698, A103700.
%K A103699 base,nonn
%O A103699 0,2
%A A103699 _Robert G. Wilson v_, Feb 12 2005