75386domain: NAppears in sequencesNumber of non-degenerate fanout-free Boolean functions of n variables using And, Or, Xor, Not, and Majority gates.at n=5A005617L.g.f.: Sum_{n>=1} x^n/n * Product_{d|n} (1 + d*x^d)^n.at n=13A205485Number of partitions of n with rank a multiple of 6.at n=54A363238