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A022357 Fibonacci sequence beginning 0, 23. 1
0, 23, 23, 46, 69, 115, 184, 299, 483, 782, 1265, 2047, 3312, 5359, 8671, 14030, 22701, 36731, 59432, 96163, 155595, 251758, 407353, 659111, 1066464, 1725575, 2792039, 4517614, 7309653, 11827267 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

LINKS

G. C. Greubel, Table of n, a(n) for n = 0..1000

Tanya Khovanova, Recursive Sequences

Index entries for linear recurrences with constant coefficients, signature (1, 1).

FORMULA

G.f.: 23*x/(1-x-x^2). - Philippe Deléham, Nov 20 2008

a(n) = 23*A000045(n). - G. C. Greubel, Aug 26 2017

MATHEMATICA

a={}; b=0; c=23; AppendTo[a, b]; AppendTo[a, c]; Do[b=b+c; AppendTo[a, b]; c=b+c; AppendTo[a, c], {n, 4!}]; a (* Vladimir Joseph Stephan Orlovsky, Sep 17 2008 *)

Table[23*Fibonacci[n], {n, 0, 50}] (* or *) LinearRecurrence[{1, 1}, {0, 23}, 50] (* G. C. Greubel, Aug 26 2017 *)

PROG

(PARI) for(n=0, 50, print1(23*fibonacci(n), ", ")) \\ G. C. Greubel, Aug 26 2017

CROSSREFS

Sequence in context: A291570 A141460 A040507 * A165844 A291511 A062999

Adjacent sequences:  A022354 A022355 A022356 * A022358 A022359 A022360

KEYWORD

nonn

AUTHOR

N. J. A. Sloane

STATUS

approved

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Last modified October 21 04:02 EDT 2017. Contains 293679 sequences.