Remainder when n^n is divided by n!.

Terms

a(0) =0a(1) =0a(2) =0a(3) =3a(4) =16a(5) =5a(6) =576a(7) =2023a(8) =4096a(9) =227529a(10) =2656000a(11) =26301011a(12) =443667456a(13) =5268921853a(14) =294332416a(15) =820814907375