E.g.f. C(x) satisfies: C(x) = cosh( Integral C(x)^3 dx ).
A281181
E.g.f. C(x) satisfies: C(x) = cosh( Integral C(x)^3 dx ).
Terms
- a(0) =1a(1) =1a(2) =13a(3) =493a(4) =37369a(5) =4732249a(6) =901188997a(7) =240798388357
External references
- oeis: A281181