OFFSET
5,2
LINKS
Alois P. Heinz, Table of n, a(n) for n = 5..2000
Index entries for linear recurrences with constant coefficients, signature (4,-4,-2,8,-10,3,4,-6,4,-1).
FORMULA
G.f.: x^5/(x^5-2*x^4+x^3-2*x+1)^2.
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
Alois P. Heinz, Aug 06 2018
STATUS
approved