OFFSET
0,1
LINKS
Vincenzo Librandi, Table of n, a(n) for n = 0..200
Index entries for linear recurrences with constant coefficients, signature (0,202,0,-1).
FORMULA
G.f.: -(x+4)*(x^2-24*x-5) / (x^4-202*x^2+1). - Colin Barker, Nov 24 2013
MATHEMATICA
Numerator[Convergents[Sqrt[408], 30]] (* Vincenzo Librandi, Nov 08 2013 *)
CROSSREFS
KEYWORD
nonn,cofr,frac,easy,less
AUTHOR
EXTENSIONS
More terms from Colin Barker, Nov 24 2013
STATUS
approved