|
%I #15 Jul 30 2015 17:22:16
%S 5,17,22,39,61,100,161,261,422,683,1105,1788,2893,4681,7574,12255,
%T 19829,32084,51913,83997,135910,219907,355817,575724,931541,1507265,
%U 2438806,3946071,6384877,10330948
%N Fibonacci sequence beginning 5, 17.
%H Tanya Khovanova, <a href="http://www.tanyakhovanova.com/RecursiveSequences/RecursiveSequences.html">Recursive Sequences</a>
%H <a href="/index/Rec#order_02">Index entries for linear recurrences with constant coefficients</a>, signature (1, 1).
%F G.f.: (5+12x)/(1-x-x^2). - _Philippe Deléham_, Nov 20 2008]
%t a={};b=5;c=17;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 *)
%t LinearRecurrence[{1,1},{5,17},30] (* _Harvey P. Dale_, Feb 21 2013 *)
%K nonn
%O 0,1
%A _N. J. A. Sloane_
|
