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 A016446 #14 May 04 2017 09:15:02
%S A016446 2,1,8,8,4,1,1,1,36,14,1,1,1,65,1,1,4,27,7,1,1,2,3,8,7,4,1,7,1,4,13,1,
%T A016446 3,1,2,3,6,1,4,2,2,1,1,2,8,2,6,2,1,5,3,1,1,1,1,116,1,48,28,1,7,1,1,23,
%U A016446 1,15,1,10,1,9,2,1,1,4,1,5
%N A016446 Continued fraction for log(18).
%H A016446 Harry J. Smith, <a href="/A016446/b016446.txt">Table of n, a(n) for n = 1..20000</a>
%e A016446 2.890371757896164692207722595... = 2 + 1/(1 + 1/(8 + 1/(8 + 1/(4 + ...)))). - _Harry J. Smith_, May 17 2009
%t A016446 ContinuedFraction[Log[18],120] (* _Harvey P. Dale_, May 04 2017 *)
%o A016446 (PARI) { allocatemem(932245000); default(realprecision, 21000); x=contfrac(log(18)); for (n=1, 20000, write("b016446.txt", n, " ", x[n])); } \\ _Harry J. Smith_, May 17 2009
%Y A016446 Cf. A016641 Decimal expansion. - _Harry J. Smith_, May 17 2009
%K A016446 nonn,cofr
%O A016446 1,1
%A A016446 _N. J. A. Sloane_