A017527 a(n) = (12n)^7.

0, 35831808, 4586471424, 78364164096, 587068342272, 2799360000000, 10030613004288, 29509034655744, 75144747810816, 171382426877952, 358318080000000, 698260569735168, 1283918464548864, 2248392813428736

Offset

0,2

Links

Table of n, a(n) for n=0..13.

Index entries for linear recurrences with constant coefficients, signature (8, -28, 56, -70, 56, -28, 8, -1).

Mathematica

(12 Range[0, 30])^7 (* Wesley Ivan Hurt, Jan 20 2017 *)
LinearRecurrence[{8, -28, 56, -70, 56, -28, 8, -1}, {0, 35831808, 4586471424, 78364164096, 587068342272, 2799360000000, 10030613004288, 29509034655744}, 20] (* Harvey P. Dale, Dec 05 2021 *)

Crossrefs

Sequence in context: A125572 A184662 A017407 * A204336 A258955 A037252

Adjacent sequences: A017524 A017525 A017526 * A017528 A017529 A017530

Keyword

nonn,easy

Author

N. J. A. Sloane

Status

approved