Number of binary n X n matrices that do not possess both horizontal and vertical symmetry.
A378921
Number of binary n X n matrices that do not possess both horizontal and vertical symmetry.
Terms
- a(0) =0a(1) =0a(2) =14a(3) =496a(4) =65520a(5) =33553920a(6) =68719476224
External references
- oeis: A378921