cosh(arcsin(x)*arcsin(x))=1+12/4!*x^4+240/6!*x^6+11088/8!*x^8...
A012349
cosh(arcsin(x)*arcsin(x))=1+12/4!*x^4+240/6!*x^6+11088/8!*x^8...
Terms
- a(0) =1a(1) =0a(2) =12a(3) =240a(4) =11088a(5) =831360a(6) =92908992a(7) =14524194048
External references
- oeis: A012349