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A022385 Fibonacci sequence beginning 4, 22. 0
4, 22, 26, 48, 74, 122, 196, 318, 514, 832, 1346, 2178, 3524, 5702, 9226, 14928, 24154, 39082, 63236, 102318, 165554, 267872, 433426, 701298, 1134724, 1836022, 2970746, 4806768, 7777514, 12584282 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,1

LINKS

Table of n, a(n) for n=0..29.

Tanya Khovanova, Recursive Sequences

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

FORMULA

G.f.: (4+18x)/(1-x-x^2). - Philippe Deléham, Nov 19 2008

MATHEMATICA

a={}; b=4; c=22; 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 18 2008 *)

CROSSREFS

Sequence in context: A043061 A009925 A059653 * A244411 A213240 A279314

Adjacent sequences:  A022382 A022383 A022384 * A022386 A022387 A022388

KEYWORD

nonn

AUTHOR

N. J. A. Sloane

STATUS

approved

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Last modified March 25 13:37 EDT 2017. Contains 284081 sequences.