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A013754 14^(3n+1). 2
14, 38416, 105413504, 289254654976, 793714773254144, 2177953337809371136, 5976303958948914397184, 16398978063355821105872896, 44998795805848373114515226624, 123476695691247935826229781856256, 338820052976784335907174521413566464, 929722225368296217729286886758826377216 (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 (2744).

FORMULA

a(n)=2744*a(n-1), n>0 ; a(0)=14 . G.f.: 14/(1-2744*x). a(n)=A013755(n)/14 . [From Philippe Deléham, Dec 02 2008]

PROG

(MAGMA) [14^(3*n+1): n in [0..15]]; // Vincenzo Librandi, Jun 27 2011

(PARI) a(n)=14^(3*n+1) \\ Charles R Greathouse IV, Jun 27 2011

CROSSREFS

Sequence in context: A053870 A283840 A079176 * A073940 A164322 A159430

Adjacent sequences:  A013751 A013752 A013753 * A013755 A013756 A013757

KEYWORD

nonn,easy

AUTHOR

N. J. A. Sloane.

STATUS

approved

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Last modified March 28 02:14 EDT 2017. Contains 284182 sequences.