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 A088778 #5 Mar 30 2012 17:38:52 %S A088778 11,91,101,9901,10001,999001,99990001,10000000001 %N A088778 a(n)=A082783(n+1)/A082783(n). %C A088778 First 6 terms same as A088775; may be same sequence. %Y A088778 Cf. A082783, A088771-A088779. %K A088778 base,more,nonn %O A088778 1,1 %A A088778 _Ray Chandler_, Oct 26 2003 %E A088778 Two more terms from the extended A082783 - _R. J. Mathar_, Sep 25 2010