Expansion of 1/(1-x*(1-9*x)).

Terms

a(0) =1a(1) =1a(2) =-8a(3) =-17a(4) =55a(5) =208a(6) =-287a(7) =-2159a(8) =424a(9) =19855a(10) =16039a(11) =-162656a(12) =-307007a(13) =1156897a(14) =3919960a(15) =-6492113a(16) =-41771753a(17) =16657264a(18) =392603041a(19) =242687665a(20) =-3290739704a(21) =-5474928689a(22) =24141728647a(23) =73416086848a(24) =-143859470975a(25) =-804604252607