A013888 - OEIS

A013888

a(n) = 18^(5*n + 3).

5832, 11019960576, 20822964865671168, 39346408075296537575424, 74347713614021927913318776832, 140485060518220186283313934500888576, 265456074833292280954988944586975024775168, 501597304410594428739556550045321223614364647424

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OFFSET

0,1

LINKS

Vincenzo Librandi, Table of n, a(n) for n = 0..50

Tanya Khovanova, Recursive Sequences

Index entries for linear recurrences with constant coefficients, signature (1889568).

FORMULA

a(n) = 1889568*a(n-1), a(0)=5832. - Vincenzo Librandi, May 27 2011

MATHEMATICA

18^(5Range[0, 20]+3) (* or *) NestList[1889568#&, 5832, 20] (* Harvey P. Dale, Jan 27 2023 *)

PROG

(Magma) [18^(5*n+3): n in [0..10]]; // Vincenzo Librandi, May 27 2011

CROSSREFS

Cf. A001027.

Sequence in context: A269096 A269275 A013809 * A280446 A248083 A031830

Adjacent sequences: A013885 A013886 A013887 * A013889 A013890 A013891

KEYWORD

nonn

AUTHOR

N. J. A. Sloane

STATUS

approved