OFFSET
1,1
COMMENTS
All terms are multiples of 4005.
LINKS
Colin Barker, Table of n, a(n) for n = 1..120
Index entries for linear recurrences with constant coefficients, signature (64160102,-1).
FORMULA
a(n) = 64160102*a(n-1)-a(n-2).
G.f.: 4005*x*(x+1) / (x^2-64160102*x+1).
MATHEMATICA
LinearRecurrence[{64160102, -1}, {4005, 256961212515}, 20] (* Harvey P. Dale, Apr 05 2018 *)
PROG
(PARI) Vec(4005*x*(x+1)/(x^2-64160102*x+1) + O(x^30))
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
Colin Barker, Aug 26 2013
STATUS
approved