A022348 Fibonacci sequence beginning 0, 14.

0, 14, 14, 28, 42, 70, 112, 182, 294, 476, 770, 1246, 2016, 3262, 5278, 8540, 13818, 22358, 36176, 58534, 94710, 153244, 247954, 401198, 649152, 1050350, 1699502, 2749852, 4449354, 7199206, 11648560

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

a(n) = 14 * A000045(n). - Vladimir Joseph Stephan Orlovsky, Jun 08 2011

Mathematica

a={}; b=0; c=14; 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[14*Fibonacci[n], {n, 0, 50}] (* or *) LinearRecurrence[{1, 1}, {0, 14}, 50] (* G. C. Greubel, Aug 26 2017 *)

Prog

(PARI) for(n=0, 50, print1(14*fibonacci(n), ", ")) \\ G. C. Greubel, Aug 26 2017

Crossrefs

Sequence in context: A205702 A099203 A040183 * A214463 A006662 A247516

Adjacent sequences: A022345 A022346 A022347 * A022349 A022350 A022351

Keyword

nonn

Author

N. J. A. Sloane

Status

approved