A016812 (4n)^12.

0, 16777216, 68719476736, 8916100448256, 281474976710656, 4096000000000000, 36520347436056576, 232218265089212416, 1152921504606846976, 4738381338321616896, 16777216000000000000, 52654090776777588736

Offset

0,2

Links

Table of n, a(n) for n=0..11.

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

Mathematica

(4*Range[0, 30])^12 (* or *) LinearRecurrence[{13, -78, 286, -715, 1287, -1716, 1716, -1287, 715, -286, 78, -13, 1}, {0, 16777216, 68719476736, 8916100448256, 281474976710656, 4096000000000000, 36520347436056576, 232218265089212416, 1152921504606846976, 4738381338321616896, 16777216000000000000, 52654090776777588736, 149587343098087735296}, 30] (* Harvey P. Dale, Jun 27 2020 *)

Crossrefs

Sequence in context: A016788 A017492 A017624 * A016908 A017712 A010812

Adjacent sequences: A016809 A016810 A016811 * A016813 A016814 A016815

Keyword

nonn,easy

Author

N. J. A. Sloane.

Status

approved