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A013817 a(n) = 22^(4*n + 3). 1
10648, 2494357888, 584318301411328, 136880068015412051968, 32064977213018365645815808, 7511413302012830262726227918848, 1759593634476317566025195247357657088, 412195366437884247746798137865015318806528 (list; graph; refs; listen; history; text; internal format)
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 (234256).

MATHEMATICA

NestList[234256#&, 10648, 10] (* Harvey P. Dale, Sep 17 2017 *)

PROG

(MAGMA) [22^(4*n+3): n in [0..15]]; // Vincenzo Librandi, Jul 07 2011

(Maxima) makelist(22^(4*n+3), n, 0, 20); /* Martin Ettl, Oct 21 2012 */

(PARI) a(n) = 22^(4*n+3); \\ Altug Alkan, Sep 08 2018

CROSSREFS

Sequence in context: A249229 A105304 A009421 * A013904 A317417 A317418

Adjacent sequences:  A013814 A013815 A013816 * A013818 A013819 A013820

KEYWORD

nonn,easy

AUTHOR

N. J. A. Sloane

STATUS

approved

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Last modified November 19 19:37 EST 2018. Contains 317364 sequences. (Running on oeis4.)