Expansion of (1/x) * Series_Reversion( x * (1-x) / (1+2*x)^3 ).
A371392
Expansion of (1/x) * Series_Reversion( x * (1-x) / (1+2*x)^3 ).
Terms
- a(0) =1a(1) =7a(2) =68a(3) =769a(4) =9492a(5) =124014a(6) =1686120a(7) =23610565a(8) =338200148a(9) =4932348226a(10) =72993007672
External references
- oeis: A371392