E.g.f. satisfies: A(x) = exp( x*cosh(x*A(x)) ).

A162649

E.g.f. satisfies: A(x) = exp( x*cosh(x*A(x)) ).

Terms

    a(0) =1a(1) =1a(2) =1a(3) =4a(4) =37a(5) =276a(6) =2221a(7) =26888a(8) =397097a(9) =6055696a(10) =103023481a(11) =2047621632a(12) =44856857101

External references