n-th derivative of x^x at 1, divided by n.

Terms

a(0) =1a(1) =1a(2) =1a(3) =2a(4) =2a(5) =9a(6) =-6a(7) =118a(8) =-568a(9) =4716a(10) =-38160a(11) =358126a(12) =-3662088a(13) =41073096a(14) =-500013528a(15) =6573808200a(16) =-92840971200