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 A165928 #8 Apr 18 2016 06:47:32
%S A165928 1,6,176,22016,11206656,22917677056,187672890966016,
%T A165928 6149102341220990976,805956695324444019654656,
%U A165928 422551006026622876918350872576,886152419740143991345671872421298176
%N A165928 a(n) = 2^(n^2)*(2^(2n+1)/3 + 1/3).
%C A165928 Hankel transform of A086871.
%H A165928 G. C. Greubel, <a href="/A165928/b165928.txt">Table of n, a(n) for n = 0..50</a>
%t A165928 Table[2^(n^2)*(2^(2 n + 1)/3 + 1/3), {n, 0, 25}] (* _G. C. Greubel_, Apr 18 2016 *)
%K A165928 easy,nonn
%O A165928 0,2
%A A165928 _Paul Barry_, Sep 30 2009