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A036683
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T(n+4,4) with T as in A036355.
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1
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5, 20, 71, 207, 556, 1390, 3310, 7576, 16807, 36331, 76850, 159575, 326092, 657124, 1307992, 2575180, 5020570, 9702043, 18599391, 35397328, 66918850, 125738650, 234930380, 436660010, 807690455, 1487269940, 2727149885, 4981046893
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OFFSET
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0,1
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LINKS
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Index entries for linear recurrences with constant coefficients, signature (5,-5,-10,15,11,-15,-10,5,5,1).
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FORMULA
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G.f.: (x^4+2x^3-4x^2-5x+5)/(1-x-x^2)^5.
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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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