E.g.f. satisfies A(x) = 1 + (x*A(x))^3 * (exp(x*A(x)) - 1).

A376293

E.g.f. satisfies A(x) = 1 + (x*A(x))^3 * (exp(x*A(x)) - 1).

Terms

    a(0) =1a(1) =0a(2) =0a(3) =0a(4) =24a(5) =60a(6) =120a(7) =210a(8) =161616a(9) =1633464a(10) =10584720a(11) =54886590a(12) =10785520680a(13) =243865703796

External references