Number of equivalence classes of n X n (0,1)-matrices with all rows distinct and all columns distinct.

A088309

Number of equivalence classes of n X n (0,1)-matrices with all rows distinct and all columns distinct.

Terms

    a(0) =1a(1) =2a(2) =5a(3) =44a(4) =1411a(5) =159656a(6) =62055868a(7) =82060884560

External references