OFFSET
0,2
LINKS
Vincenzo Librandi, Table of n, a(n) for n = 0..10000
Index entries for linear recurrences with constant coefficients, signature (10, -45, 120, -210, 252, -210, 120, -45, 10, -1).
MATHEMATICA
(8*Range[0, 20]+1)^9 (* or *) LinearRecurrence[{10, -45, 120, -210, 252, -210, 120, -45, 10, -1}, {1, 387420489, 118587876497, 3814697265625, 46411484401953, 327381934393961, 1628413597910449, 6351461955384057, 20711912837890625, 58871586708267913}, 20] (* Harvey P. Dale, Aug 21 2024 *)
PROG
(Magma) [(8*n+1)^9: n in [0..20]]; // Vincenzo Librandi, Jul 11 2011
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
STATUS
approved