A017184 (9n+1)^12.

1, 1000000000000, 2213314919066161, 232218265089212416, 6582952005840035281, 89762301673555234816, 766217865410400390625, 4722366482869645213696, 22902048046490258711521, 92420056270299898187776, 322475487413604782665681

Offset

0,2

Links

Table of n, a(n) for n=0..10.

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, 10]+1)^12 (* Harvey P. Dale, Apr 18 2019 *)

Crossrefs

Sequence in context: A172853 A295356 A180616 * A017280 A017520 A017652

Adjacent sequences: A017181 A017182 A017183 * A017185 A017186 A017187

Keyword

nonn,easy

Author

N. J. A. Sloane.

Status

approved