OFFSET
0,2
LINKS
Index entries for linear recurrences with constant coefficients, signature (3, 2, 2).
FORMULA
Recurrence: a(n) = 3*a(n-1) + 2*a(n-2) + 2*a(n-3) for n >= 3 with a(0) = 1, a(1) = 2, and a(3) = 8. [Harvey P. Dale, Apr 29 2011]
MATHEMATICA
CoefficientList[Series[(1-x)/(1-3x-2x^2-2x^3), {x, 0, 40}], x] (* or *) LinearRecurrence[{3, 2, 2}, {1, 2, 8}, 41] (* Harvey P. Dale, Apr 29 2011 *)
CROSSREFS
KEYWORD
nonn
AUTHOR
N. J. A. Sloane, Nov 17 2002
STATUS
approved