Numerators in the expansion of the exponential generating function (1/2)*((1 + 3*x)/x)*(1 - (1 + 3*x)^(-4/3)).
A290603
Numerators in the expansion of the exponential generating function (1/2)*((1 + 3*x)/x)*(1 - (1 + 3*x)^(-4/3)).
Terms
- a(0) =2a(1) =-1a(2) =14a(3) =-35a(4) =364a(5) =-14560a(6) =79040a(7) =-1521520a(8) =304304000a(9) =-852051200a(10) =24012352000
External references
- oeis: A290603