Functional digraphs with 1 node not in the image.
A037184
Functional digraphs with 1 node not in the image.
Terms
- a(0) =6a(1) =48a(2) =420a(3) =3840a(4) =38010a(5) =407904a(6) =4739112a(7) =59405760a(8) =800309070a(9) =11542072080a(10) =177536452236
External references
- oeis: A037184