A013569 exp(arcsin(x)/exp(x))=1+x-1/2!*x^2-1/3!*x^3+9/4!*x^4-15/5!*x^5...

1, 1, -1, -1, 9, -15, -25, 471, -1295, 3329, 65647, -98129, 3713721, 33219953, 270347415, 6061172807, 68349644129, 1202915380097, 19022739778399, 352452078288991, 6138793986311401, 130474490203385201