a(n) = A099009(n)/9.

Terms

a(0) =0a(1) =55a(2) =686a(3) =61105a(4) =70196a(5) =7035296a(6) =10834269a(7) =61666605a(8) =96021948a(9) =703686296a(10) =1083676269a(11) =1108342689a(12) =9603552948a(13) =61722221605a(14) =70370196296a(15) =108370096269a(16) =110836762689a(17) =111083426889a(18) =960368862948