O.g.f. A(x) satisfies: [x^n] 1/(1-x)^(n^3) / exp( n^2*A(x) ) = 0 for n >= 1.

A319836

O.g.f. A(x) satisfies: [x^n] 1/(1-x)^(n^3) / exp( n^2*A(x) ) = 0 for n >= 1.

Terms

    a(0) =1a(1) =3a(2) =82a(3) =8809a(4) =1968876a(5) =737476237a(6) =413835914885

External references