A350024 - OEIS

%I #9 Dec 10 2021 11:10:18

%S 1,0,2,1,1,0,7,2,112,2369,347299,237570420

%N Number of diagonal semisymmetric quasigroups of order n.

%H Brendan D. McKay and Ian M. Wanless, <a href="https://doi.org/10.1002/jcd.21814">Enumeration of Latin squares with conjugate symmetry</a>, J. Combin. Des. 30 (2022), 105-130.

%Y Cf. A076021, A350022, A350023.

%K nonn,more

%O 1,3

%A _Ian Wanless_, Dec 08 2021