A013868 a(n) = 13^(5*n + 3).

2197, 815730721, 302875106592253, 112455406951957393129, 41753905413413116367045797, 15502932802662396215269535105521, 5756130429098929077956071497934208653, 2137210935411428674141543654682486133398329

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 (371293).

Formula

a(n) = 371293*a(n-1). - Wesley Ivan Hurt, Jan 22 2022

Prog

(Magma) [13^(5*n+3): n in [0..10]]; // Vincenzo Librandi, Jul 09 2011
(Maxima) makelist(13^(5*n+3), n , 0, 30); /* Martin Ettl, Oct 21 2012 */

Crossrefs

Sequence in context: A017535 A180693 A013799 * A044884 A019297 A044989

Adjacent sequences: A013865 A013866 A013867 * A013869 A013870 A013871

Keyword

nonn,easy

Author

N. J. A. Sloane

Status

approved