Number of inequivalent n X n binary matrices, where equivalence means permutations of rows or columns.

A002724

Number of inequivalent n X n binary matrices, where equivalence means permutations of rows or columns.

Terms

    a(0) =1a(1) =2a(2) =7a(3) =36a(4) =317a(5) =5624a(6) =251610a(7) =33642660a(8) =14685630688

External references