Number of self-complementary Boolean functions of n variables, up to equivalence under the group (C_2)^n of all 2^n complementations of variables.

A001320

Number of self-complementary Boolean functions of n variables, up to equivalence under the group (C_2)^n of all 2^n complementations of variables.

Terms

    a(0) =1a(1) =3a(2) =14a(3) =240a(4) =63488a(5) =4227858432

External references