A013819 a(n) = 23^(4*n + 3).

12167, 3404825447, 952809757913927, 266635235464391245607, 74615470927590710561908487, 20880467999847912034355032910567, 5843211045545439551605946764725979847, 1635170022196481349560959748587682926364327

Offset

0,1

Links

Vincenzo Librandi, Table of n, a(n) for n = 0..100

Tanya Khovanova, Recursive Sequences

Index entries for linear recurrences with constant coefficients, signature (279841).

Prog

(Magma) [23^(4*n+3): n in [0..15]]; // Vincenzo Librandi, Jul 07 2011

Crossrefs

Sequence in context: A298312 A167729 A115674 * A227297 A013908 A035915

Adjacent sequences: A013816 A013817 A013818 * A013820 A013821 A013822

Keyword

nonn,easy

Author

N. J. A. Sloane

Status

approved