Expansion of (1/x) * Series_Reversion( x * (1 - x^2 / (1 - x)^5) ).
A389347
Expansion of (1/x) * Series_Reversion( x * (1 - x^2 / (1 - x)^5) ).
Terms
- a(0) =1a(1) =0a(2) =1a(3) =5a(4) =18a(5) =70a(6) =302a(7) =1341a(8) =6040a(9) =27731a(10) =129468a(11) =612066a(12) =2923599a(13) =14091135a(14) =68447016a(15) =334727280a(16) =1646636445a(17) =8142954925a(18) =40457335010a(19) =201852479577
External references
- oeis: A389347