G.f. satisfies A(x) = (1 + x/A(x)^3)/(1 - x).
A366365
G.f. satisfies A(x) = (1 + x/A(x)^3)/(1 - x).
Terms
- a(0) =1a(1) =2a(2) =-4a(3) =32a(4) =-240a(5) =2064a(6) =-18816a(7) =179264a(8) =-1762816a(9) =17758976a(10) =-182342400a(11) =1901196288a(12) =-20075427840a(13) =214246524928
External references
- oeis: A366365