Numerator of [x^n] of the Taylor series arccosh(exp(x)-arctan(x)).
A013308
Numerator of [x^n] of the Taylor series arccosh(exp(x)-arctan(x)).
Terms
- a(0) =1a(1) =1a(2) =-1a(3) =-17a(4) =109a(5) =299a(6) =-813a(7) =-373177a(8) =9417917a(9) =133861013a(10) =-796664399a(11) =-229876317317a(12) =593496669853
External references
- oeis: A013308