OFFSET
0,2
LINKS
Harvey P. Dale, Table of n, a(n) for n = 0..887
Index entries for linear recurrences with constant coefficients, signature (8,72).
FORMULA
G.f.: (1-8*x^2)/(1-8*x-72*x^2) . a(n) = Sum_{k, 0<=k<=n}A122950(n,k)*8^k .
MATHEMATICA
LinearRecurrence[{8, 72}, {1, 8, 128}, 20] (* Harvey P. Dale, Sep 15 2015 *)
CROSSREFS
KEYWORD
easy,nonn
AUTHOR
Philippe Deléham, Dec 31 2007
STATUS
approved