sinh(arctan(x)+sin(x))=2*x+5/3!*x^3-63/5!*x^5+1087/7!*x^7...
A012978
sinh(arctan(x)+sin(x))=2*x+5/3!*x^3-63/5!*x^5+1087/7!*x^7...
Terms
- a(0) =2a(1) =5a(2) =-63a(3) =1087a(4) =-51399a(5) =4655147a(6) =-614607875a(7) =110785434767
External references
- oeis: A012978