OFFSET
1,1
LINKS
Index entries for linear recurrences with constant coefficients, signature (5,-5,5,-4).
FORMULA
G.f.: ( x*(2-2*x+3*x^2) ) / ( (x-1)*(4*x-1)*(x^2+1) ). - R. J. Mathar, Oct 14 2015
MATHEMATICA
Table[FromDigits[PadRight[{}, n, {2, 0, 1, 3}], 4], {n, 30}] (* or *) LinearRecurrence[ {5, -5, 5, -4}, {2, 8, 33, 135}, 30] (* Harvey P. Dale, Mar 02 2018 *)
CROSSREFS
KEYWORD
nonn,base
AUTHOR
STATUS
approved