OFFSET
0,1
LINKS
Vincenzo Librandi, Table of n, a(n) for n = 0..200
Index entries for linear recurrences with constant coefficients, signature (3,-1).
FORMULA
MAPLE
A155110 := proc(n) 8*combinat[fibonacci](2*n+1) ; end: seq(A155110(n), n=0..50) ; # R. J. Mathar, Oct 06 2009
MATHEMATICA
8*Fibonacci[2*Range[0, 30]+1] (* G. C. Greubel, Apr 21 2021 *)
PROG
(Magma) [8*Fibonacci(2*n+1): n in [0..30]]; // Vincenzo Librandi, Aug 07 2011
(Sage) [8*fibonacci(2*n+1) for n in (0..30)] # G. C. Greubel, Apr 21 2021
CROSSREFS
KEYWORD
nonn,easy,less
AUTHOR
Paul Curtz, Jan 20 2009
EXTENSIONS
Comments converted to formulas by R. J. Mathar, Oct 06 2009
STATUS
approved