%I #6 Mar 20 2023 15:35:13
%S 1,1,6,17,68,262,898,3415,12665,48273,185597,705894,2710318,10414884,
%T 40204048,155766007,603806026,2345327257,9121945554,35535598716,
%U 138649731701,541549508686,2117490125861,8287250061067,32463187726182
%N T(n,n+1), array T as in A047150.
%Y Cf. A047150.
%K nonn
%O 0,3
%A _Clark Kimberling_
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