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A028004 Expansion of 1/((1-2x)(1-6x)(1-11x)(1-12x)). 0

%I

%S 1,31,633,10787,166481,2416827,33681481,456072739,6046236801,

%T 78876961163,1016157547769,12960408919731,163959874019761,

%U 2060322716086939,25744836645629097,320169349603453763

%N Expansion of 1/((1-2x)(1-6x)(1-11x)(1-12x)).

%H <a href="/index/Rec#order_04">Index entries for linear recurrences with constant coefficients</a>, signature (31,-328,1332,-1584).

%F a(n)=(6*12^(n+3)-8*11^(n+3)+3*6^(n+3)-2^(n+3))/360. [_Yahia Kahloune_, Jun 05 2013]

%t CoefficientList[Series[1/((1-2x)(1-6x)(1-11x)(1-12x)),{x,0,20}],x] (* or *) LinearRecurrence[{31,-328,1332,-1584},{1,31,633,10787},20] (* _Harvey P. Dale_, Oct 23 2017 *)

%K nonn

%O 0,2

%A _N. J. A. Sloane_.

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Last modified May 26 13:59 EDT 2022. Contains 354092 sequences. (Running on oeis4.)