Arctanh(tan(x)+log(x+1)) = 2*x - 1/2!*x^2 + 20/3!*x^3 - 54/4!*x^4 + 1188/5!*x^5 + ...
A012932
Arctanh(tan(x)+log(x+1)) = 2*x - 1/2!*x^2 + 20/3!*x^3 - 54/4!*x^4 + 1188/5!*x^5 + ...
Terms
- a(0) =0a(1) =2a(2) =-1a(3) =20a(4) =-54a(5) =1188a(6) =-7590a(7) =181632a(8) =-2019080a(9) =53249472a(10) =-874603440a(11) =25606617472a(12) =-562552304160
External references
- oeis: A012932