Expansion of (1/x) * Series_Reversion( x * (1-4*x)^3 / (1-3*x) ).
A371365
Expansion of (1/x) * Series_Reversion( x * (1-4*x)^3 / (1-3*x) ).
Terms
- a(0) =1a(1) =9a(2) =141a(3) =2701a(4) =57513a(5) =1307553a(6) =31083925a(7) =763267077a(8) =19208408721a(9) =492817411705
External references
- oeis: A371365