sin(log(x+1)-arctanh(x))=-1/2!*x^2-6/4!*x^4-105/6!*x^6-3780/8!*x^8...

A013294

sin(log(x+1)-arctanh(x))=-1/2!*x^2-6/4!*x^4-105/6!*x^6-3780/8!*x^8...

Terms

    a(0) =1a(1) =6a(2) =105a(3) =3780a(4) =231525a(5) =21517650a(6) =2810132325a(7) =487540053000

External references