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 A114204 #3 Mar 30 2012 18:59:13
%S A114204 1,2,8,42,216,1122,5986,32426,177176,975042,5398218,30031146,
%T A114204 167730954,939955746,5282564358,29761587882,168036828696,950556482946,
%U A114204 5386211355706,30566286609962,173695875926546,988250809485282
%N A114204 Sum {binomial(n,k)^2*J(k+1),k,0,n} with J(n)=A001045(n).
%C A114204 Row sums of the Pascal-Jacobsthal triangle A114202.
%K A114204 easy,nonn
%O A114204 0,2
%A A114204 _Paul Barry_, Nov 16 2005