A013862 a(n) = 12^(5*n + 1).

12, 2985984, 743008370688, 184884258895036416, 46005119909369701466112, 11447545997288281555215581184, 2848515765597237675947403497177088, 708801874985091845381344307009569161216, 176372588156290374069930666601805113523699712

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 (248832).

Mathematica

12^(5*Range[0, 20]+1) (* or *) NestList[248832#&, 12, 20] (* Harvey P. Dale, Dec 15 2019 *)

Prog

(Magma) [12^(5*n+1): n in [0..10]]; // Vincenzo Librandi, Jul 09 2011
(Maxima) makelist(12^(5*n+1), n, 0, 20); /* Martin Ettl, Oct 21 2012 */
(PARI) a(n) = 12^(5*n+1); \\ Altug Alkan, Sep 08 2018

Crossrefs

Sequence in context: A350542 A159951 A283627 * A116233 A350543 A145745

Adjacent sequences: A013859 A013860 A013861 * A013863 A013864 A013865

Keyword

nonn,easy

Author

N. J. A. Sloane

Status

approved