A022357 Fibonacci sequence beginning 0, 23.

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

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 A343634 A291511

Adjacent sequences: A022354 A022355 A022356 * A022358 A022359 A022360

Keyword

nonn

Author

N. J. A. Sloane

Status

approved