sinh(sin(x)-arctanh(x))=-3/3!*x^3-23/5!*x^5-721/7!*x^7-47879/9!*x^9...
A013393
sinh(sin(x)-arctanh(x))=-3/3!*x^3-23/5!*x^5-721/7!*x^7-47879/9!*x^9...
Terms
- a(0) =3a(1) =23a(2) =721a(3) =47879a(4) =4585141a(5) =647541971a(6) =125142649633
External references
- oeis: A013393