OFFSET
5,1
LINKS
Alois P. Heinz, Table of n, a(n) for n = 5..1000
Index entries for linear recurrences with constant coefficients, signature (9,-26,23,0,20,-40,2,16,-1,0,-3,1)
FORMULA
MATHEMATICA
Drop[CoefficientList[Series[(x^5-2x^4+x^3-3x^2+7x-5)x^5/((x-1)(x^3-x^2- 3x+1)(x^8-x^7-7x^5+7x^4+x^3+4x^2-5x+1)), {x, 0, 30}], x], 5] (* or *) LinearRecurrence[{9, -26, 23, 0, 20, -40, 2, 16, -1, 0, -3, 1}, {5, 38, 215, 1061, 4835, 20973, 88010, 360787, 1453978, 5784863, 22790024, 89092968}, 30] (* Harvey P. Dale, May 25 2022 *)
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
Alois P. Heinz, Oct 22 2017
STATUS
approved