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A013797 12^(4n+3). 1
1728, 35831808, 743008370688, 15407021574586368, 319479999370622926848, 6624737266949237011120128, 137370551967459378662586974208, 2848515765597237675947403497177088, 59066822915424320448445358917464096768 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,1

LINKS

Vincenzo Librandi, Table of n, a(n) for n = 0..200

Tanya Khovanova, Recursive Sequences

Index entries for linear recurrences with constant coefficients, signature (20736).

FORMULA

a(0) = 1728, a(n) = 20736*a(n-1) [From Harvey P. Dale, Apr 29 2012]

MATHEMATICA

12^(4*Range[0, 20]+3) (* or *) NestList[20736#&, 1728, 20] (* Harvey P. Dale, Apr 29 2012 *)

PROG

(MAGMA) [12^(4*n+3): n in [0..10]]; // Vincenzo Librandi, Jun 28 2011

CROSSREFS

Sequence in context: A289209 A114767 A165134 * A013864 A112140 A044883

Adjacent sequences:  A013794 A013795 A013796 * A013798 A013799 A013800

KEYWORD

nonn,easy

AUTHOR

N. J. A. Sloane.

STATUS

approved

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Last modified December 11 21:15 EST 2017. Contains 295919 sequences.