Expansion of e.g.f.: exp(arctan(sin(x)))=1+x+1/2!*x^2-2/3!*x^3-11/4!*x^4+16/5!*x^5...
A012185
Expansion of e.g.f.: exp(arctan(sin(x)))=1+x+1/2!*x^2-2/3!*x^3-11/4!*x^4+16/5!*x^5...
Terms
- a(0) =1a(1) =1a(2) =1a(3) =-2a(4) =-11a(5) =16a(6) =301a(7) =-272a(8) =-16631a(9) =256a(10) =1543801a(11) =1758208a(12) =-216765251a(13) =-549115904a(14) =42924800101a(15) =178127730688
External references
- oeis: A012185