%I #2 Mar 30 2012 18:37:04
%S 1,3,20,300,7816,309268,17129124,1257440728,117670533312,
%T 13632858981520,1911496421824368,318509331241411392,
%U 62137611331237184232,14017177497096182047312,3617854328162898879096264
%N Column 2 of triangle A130528.
%C Triangle T=A130528 has the following construction: row n+1 of T equals row n of matrix power T^n added to row n of T (shifted right).
%Y Cf. A130528, A130529, A130530.
%K nonn
%O 0,2
%A _Paul D. Hanna_, Jun 02 2007