OFFSET
0,1
LINKS
Vincenzo Librandi, Table of n, a(n) for n = 0..10000
Index entries for linear recurrences with constant coefficients, signature (8, -28, 56, -70, 56, -28, 8, -1).
MATHEMATICA
(10Range[0, 20]+3)^7 (* or *) LinearRecurrence[{8, -28, 56, -70, 56, -28, 8, -1}, {2187, 62748517, 3404825447, 42618442977, 271818611107, 1174711139837, 3938980639167, 11047398519097}, 20] (* Harvey P. Dale, Oct 02 2017 *)
PROG
(Magma) [(10*n+3)^7: n in [0..20]]; // Vincenzo Librandi, Jul 31 2011
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
STATUS
approved