Number of nondegenerate Boolean functions of n variables: For n > 0, a(n) = A000616(n) - A000616(n-1).

A000618

Number of nondegenerate Boolean functions of n variables: For n > 0, a(n) = A000616(n) - A000616(n-1).

Terms

    a(0) =2a(1) =1a(2) =3a(3) =16a(4) =380a(5) =1227756

External references