Denominators in the coefficients that form the even-indexed partial quotients of the continued fraction representation of the inverse tangent of 1/x.
A110260
Denominators in the coefficients that form the even-indexed partial quotients of the continued fraction representation of the inverse tangent of 1/x.
Terms
- a(0) =1a(1) =9a(2) =225a(3) =245a(4) =99225a(5) =480249a(6) =1002001a(7) =41409225a(8) =2393453205a(9) =4102737925a(10) =940839860961
External references
- oeis: A110260