Number of n X n binary arrays with rows and columns, considered as binary numbers, in nondecreasing order, and an odd number of 1's in each row or column.
A162055
Number of n X n binary arrays with rows and columns, considered as binary numbers, in nondecreasing order, and an odd number of 1's in each row or column.
Terms
- a(0) =1a(1) =1a(2) =3a(3) =12a(4) =97a(5) =2133a(6) =143255a(7) =31015645a(8) =21966240871
External references
- oeis: A162055