Number of NP-equivalence classes of self-dual threshold functions of exactly n variables.

A003184

Number of NP-equivalence classes of self-dual threshold functions of exactly n variables.

Terms

    a(0) =1a(1) =0a(2) =1a(3) =1a(4) =4a(5) =14a(6) =114a(7) =2335a(8) =172958a(9) =52805196

External references