OFFSET
6,2
LINKS
Alois P. Heinz, Table of n, a(n) for n = 6..1000
Index entries for linear recurrences with constant coefficients, signature (11,-46,91,-86,34,-4).
FORMULA
G.f.: x^6/((2*x-1)*(2*x^2-4*x+1)*(x^3-6*x^2+5*x-1)).
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
Alois P. Heinz, Jul 06 2017
STATUS
approved