A017262 a(n) = (9*n + 8)^6.

262144, 24137569, 308915776, 1838265625, 7256313856, 22164361129, 56800235584, 128100283921, 262144000000, 496981290961, 885842380864, 1500730351849, 2436396322816, 3814697265625, 5789336458816

Offset

0,1

Links

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

Index entries for linear recurrences with constant coefficients, signature (7, -21, 35, -35, 21, -7, 1).

Mathematica

(9*Range[0, 20]+8)^6 (* or *) LinearRecurrence[{7, -21, 35, -35, 21, -7, 1}, {262144, 24137569, 308915776, 1838265625, 7256313856, 22164361129, 56800235584}, 20] (* Harvey P. Dale, Jul 18 2018 *)

Prog

(Magma) [(9*n+8)^6: n in [0..20]]; // Vincenzo Librandi, Jul 28 2011

Crossrefs

Sequence in context: A186626 A016998 A017070 * A018873 A017370 A016785

Adjacent sequences: A017259 A017260 A017261 * A017263 A017264 A017265

Keyword

nonn,easy

Author

N. J. A. Sloane

Status

approved