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A013810 19^(4*n+1). 1
19, 2476099, 322687697779, 42052983462257059, 5480386857784802185939, 714209495693373205673756419, 93076495688256089536609610280499, 12129821994589221844500501021364910179, 1580770532156861979997149793605296459437459 (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 (130321).

FORMULA

a(n) = 19^A016813(n) = A001029(A016813(n)). - Wesley Ivan Hurt, Jan 28 2014

MAPLE

A013810:=n->19^(4*n + 1); seq(A013810(n), n=0..15); # Wesley Ivan Hurt, Jan 28 2014

MATHEMATICA

Table[19^(4n + 1), {n, 0, 15}] (* Wesley Ivan Hurt, Jan 28 2014 *)

PROG

(MAGMA) [19^(4*n+1): n in [0..15]]; // Vincenzo Librandi, Jul 06 2011

CROSSREFS

Cf. A001029, A016813.

Sequence in context: A070632 A234039 A099114 * A172875 A172839 A177920

Adjacent sequences:  A013807 A013808 A013809 * A013811 A013812 A013813

KEYWORD

nonn,easy

AUTHOR

N. J. A. Sloane.

STATUS

approved

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Last modified April 28 05:37 EDT 2017. Contains 285557 sequences.