%I #4 Mar 30 2012 18:56:51
%S 1,3,9,28,95,331,1169,4234,15533,57410,214396,806324,3046963,11575473,
%T 44163245,169039223,649096030,2499407973,9646255701,37309138495,
%U 144580572524,561217993364,2181849519347,8494360042301,33111979073980
%N T(n,n+2), array T given by A047020.
%K nonn
%O 0,2
%A _Clark Kimberling_