OFFSET
1,2
LINKS
Index entries for linear recurrences with constant coefficients, signature (10,0,1,-10).
FORMULA
G.f.: x*(1+x)^2 / ( (x-1)*(10*x-1)*(1+x+x^2) ). - R. J. Mathar, Aug 12 2013
PROG
(PARI) Vec(x*(1+x)^2/((x-1)*(10*x-1)*(1+x+x^2)) + O(x^25)) \\ Jinyuan Wang, Apr 14 2020
CROSSREFS
KEYWORD
nonn,base,easy
AUTHOR
STATUS
approved