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T(n+4,n), array T as in A038792.
2

%I #19 Apr 25 2023 05:29:48

%S 1,6,23,73,211,581,1560,4135,10890,28590,74946,196326,514123,1346148,

%T 3524441,9227311,24157645,63245795,165579930,433494205,1134902916,

%U 2971214796,7778741748,20365010748,53316290821,139583862066,365435295755,956722025605,2504730781495

%N T(n+4,n), array T as in A038792.

%H Stefano Spezia, <a href="/A038797/b038797.txt">Table of n, a(n) for n = 0..2300</a>

%H <a href="/index/Rec#order_05">Index entries for linear recurrences with constant coefficients</a>, signature (6,-13,13,-6,1).

%F G.f.: 1/((1 - 3*x + x^2)*(1 - x)^3). [Maksym Voznyy (voznyy(AT)mail.ru), Aug 14 2009]

%t CoefficientList[Series[1/((1-3*x+x^2)*(1-x)^3),{x,0,28}],x] (* _Stefano Spezia_, Apr 24 2023 *)

%Y Apparently the same as A038737.

%Y Cf. A038792.

%K nonn,easy

%O 0,2

%A _Clark Kimberling_, May 02 2000

%E Definition corrected by _R. J. Mathar_, Sep 16 2009