arctan(sinh(x)+tan(x))=2*x-13/3!*x^3+545/5!*x^5-56943/7!*x^7...
A013048
arctan(sinh(x)+tan(x))=2*x-13/3!*x^3+545/5!*x^5-56943/7!*x^7...
Terms
- a(0) =2a(1) =-13a(2) =545a(3) =-56943a(4) =11117105a(5) =-3487836823
External references
- oeis: A013048
A013048
arctan(sinh(x)+tan(x))=2*x-13/3!*x^3+545/5!*x^5-56943/7!*x^7...