Expansion of (1 / sqrt(1 - 10*x + 9*x^2) - 1 / (1 - x)) / 4.
A363571
Expansion of (1 / sqrt(1 - 10*x + 9*x^2) - 1 / (1 - x)) / 4.
Terms
- a(0) =0a(1) =1a(2) =8a(3) =61a(4) =480a(5) =3881a(6) =31976a(7) =266981a(8) =2251136a(9) =19124881a(10) =163452168a(11) =1403748941a(12) =12104113632a(13) =104723793721a(14) =908680775528
External references
- oeis: A363571