E.g.f. satisfies: A(x) = 1 + sinh(x*A(x)).
A162653
E.g.f. satisfies: A(x) = 1 + sinh(x*A(x)).
Terms
- a(0) =1a(1) =1a(2) =2a(3) =7a(4) =40a(5) =321a(6) =3216a(7) =38263a(8) =530048a(9) =8423425a(10) =151248640a(11) =3026679591a(12) =66766414848
External references
- oeis: A162653