Number of types of Latin squares of order n. Equivalently, number of nonisomorphic 1-factorizations of K_{n,n}.
A000528
Number of types of Latin squares of order n. Equivalently, number of nonisomorphic 1-factorizations of K_{n,n}.
Terms
- a(0) =1a(1) =1a(2) =1a(3) =2a(4) =2a(5) =17a(6) =324a(7) =842227a(8) =57810418543
External references
- oeis: A000528