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A134186
Expansion of -x*(5*x^4+5*x^3-7*x-4)/((x^2-x-1)*(x^3+x^2-1)).
0
4, 3, 5, 4, 7, 7, 12, 11, 23, 16, 45, 21, 90, 19, 187, -14, 405, -149, 912, -587, 2127, -1882, 5111, -5533, 12578, -15549, 31521, -42574, 80051, -114735, 205238, -306127, 529707, -811536, 1373431, -2142327, 3572244, -5639743, 9311113, -14819542, 24304609, -38893711, 63503588, -101992905
OFFSET
1,1
FORMULA
G.f.: -x*(5*x^4+5*x^3-7*x-4)/((x^2-x-1)*(x^3+x^2-1)). [Colin Barker, Nov 01 2012]
MATHEMATICA
LinearRecurrence[{-1, 2, 2, 0, -1}, {4, 3, 5, 4, 7}, 50] (* Harvey P. Dale, Oct 07 2024 *)
CROSSREFS
Sequence in context: A177033 A104569 A093619 * A024688 A024477 A368595
KEYWORD
sign,easy,less
AUTHOR
Roger L. Bagula, Jan 13 2008
EXTENSIONS
Meaningful name from Joerg Arndt, Dec 26 2022
STATUS
approved