E.g.f. satisfies: A(x) = x + arcsin( A(x) )^2.
A214431
E.g.f. satisfies: A(x) = x + arcsin( A(x) )^2.
Terms
- a(0) =1a(1) =2a(2) =12a(3) =128a(4) =1920a(5) =37088a(6) =876288a(7) =24478848a(8) =789208320a(9) =28841682432
External references
- oeis: A214431