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A025957
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Expansion of 1/((1-2x)(1-3x)(1-11x)(1-12x)).
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1
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1, 28, 531, 8582, 127505, 1800456, 24581887, 327729514, 4292988909, 55478507084, 709331302043, 8991457539246, 113171793119113, 1416078851325712, 17631136903084599, 218593740438932978
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OFFSET
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0,2
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LINKS
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FORMULA
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a(n) = -4*2^n/45 +3*3^n/8 -1331*11^n/72 +96*12^n/5. - R. J. Mathar, Jun 20 2013
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MATHEMATICA
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CoefficientList[Series[1/((1-2x)(1-3x)(1-11x)(1-12x)), {x, 0, 30}], x] (* or *) LinearRecurrence[ {28, -253, 798, -792}, {1, 28, 531, 8582}, 30] (* Harvey P. Dale, Jul 05 2022 *)
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CROSSREFS
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KEYWORD
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nonn,easy
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AUTHOR
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STATUS
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approved
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