The n-th derivative of 1/x^x, evaluated at x=1.

Terms

a(0) =1a(1) =-1a(2) =0a(3) =3a(4) =-8a(5) =10a(6) =6a(7) =-42a(8) =-160a(9) =2952a(10) =-27720a(11) =253440a(12) =-2553528a(13) =28562664a(14) =-349272000a(15) =4618376280a(16) =-65615072640a(17) =996952226880