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A013803 a(n) = 15^(4*n+3). 1
3375, 170859375, 8649755859375, 437893890380859375, 22168378200531005859375, 1122274146401882171630859375, 56815128661595284938812255859375, 2876265888493261300027370452880859375, 145610960604971353313885629177093505859375 (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 (50625).
PROG
(Magma) [15^(4*n+3): n in [0..15]]; // Vincenzo Librandi, Jul 06 2011
CROSSREFS
Sequence in context: A250568 A183823 A114769 * A013876 A044886 A178276
Adjacent sequences: A013800 A013801 A013802 * A013804 A013805 A013806
KEYWORD
nonn,easy
AUTHOR
N. J. A. Sloane
STATUS
approved

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Last modified May 29 05:33 EDT 2024. Contains 372921 sequences. (Running on oeis4.)