Expansion of e.g.f.: exp(arcsin(x)-arcsinh(x))=1+2/3!*x^3+40/6!*x^6+450/7!*x^7+2240/9!*x^9...

A013416

Expansion of e.g.f.: exp(arcsin(x)-arcsinh(x))=1+2/3!*x^3+40/6!*x^6+450/7!*x^7+2240/9!*x^9...

Terms

    a(0) =1a(1) =0a(2) =0a(3) =2a(4) =0a(5) =0a(6) =40a(7) =450a(8) =0a(9) =2240a(10) =108000a(11) =1786050a(12) =246400a(13) =30888000a(14) =1647734400a(15) =36567781250a(16) =11531520000

External references