Expansion of (1/x) * Series_Reversion( x * (1 - x)^2 / (1 + x^2 / (1 - x)^2) ).
A387548
Expansion of (1/x) * Series_Reversion( x * (1 - x)^2 / (1 + x^2 / (1 - x)^2) ).
Terms
- a(0) =1a(1) =2a(2) =8a(3) =40a(4) =223a(5) =1328a(6) =8270a(7) =53196a(8) =350689a(9) =2356890a(10) =16088112a(11) =111231068a(12) =777320737a(13) =5481871632a(14) =38963663056a(15) =278836127516
External references
- oeis: A387548