OFFSET
0,1
LINKS
Index entries for linear recurrences with constant coefficients, signature (111,-1110,1000).
FORMULA
G.f.: -(2810*x^2-139*x+2)/((x-1)*(100*x-1)*(10*x-1)).
MATHEMATICA
(10^Range[0, 20]-1)^2+2 (* Harvey P. Dale, Jan 08 2019 *)
PROG
(PARI) for(n=0, 20, print1((10^n-1)^2+2", "))
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
Jason Earls, Dec 03 2009
STATUS
approved