A017196 a(n) = (9*n + 2)^12.

4096, 3138428376721, 4096000000000000, 353814783205469041, 9065737908494995456, 116191483108948578241, 951166013805414055936, 5688009063105712890625, 26963771415920784510976, 106890007738661124410161

Offset

0,1

Links

Vincenzo Librandi, Table of n, a(n) for n = 0..10000

Index entries for linear recurrences with constant coefficients, signature (13, -78, 286, -715, 1287, -1716, 1716, -1287, 715, -286, 78, -13, 1).

Mathematica

(9*Range[0, 20]+2)^12 (* or  *) LinearRecurrence[{13, -78, 286, -715, 1287, -1716, 1716, -1287, 715, -286, 78, -13, 1}, {4096, 3138428376721, 4096000000000000, 353814783205469041, 9065737908494995456, 116191483108948578241, 951166013805414055936, 5688009063105712890625, 26963771415920784510976, 106890007738661124410161, 367666387654882241806336, 1126825030131969720661201, 3138428376721000000000000}, 20] (* Harvey P. Dale, Oct 15 2023 *)

Prog

(Magma) [(9*n+2)^12: n in [0..10]]; // Vincenzo Librandi, Jul 23 2011

Crossrefs

Sequence in context: A016944 A017016 A017100 * A017304 A017424 A017556

Adjacent sequences: A017193 A017194 A017195 * A017197 A017198 A017199

Keyword

nonn,easy

Author

N. J. A. Sloane

Status

approved