Expansion of (1/x) * Series_Reversion( x * (1 - x / (1 - x)^2)^2 ).
A389691
Expansion of (1/x) * Series_Reversion( x * (1 - x / (1 - x)^2)^2 ).
Terms
- a(0) =1a(1) =2a(2) =11a(3) =72a(4) =525a(5) =4092a(6) =33373a(7) =281262a(8) =2430135a(9) =21410188a(10) =191615688a(11) =1737207482a(12) =15920917431a(13) =147255923540
External references
- oeis: A389691