Number of n X n binary arrays with path of adjacent 1's from upper right corner to lower left corner.
A069343
Number of n X n binary arrays with path of adjacent 1's from upper right corner to lower left corner.
Terms
- a(0) =1a(1) =3a(2) =51a(3) =3828a(4) =1225194a(5) =1636193228
External references
- oeis: A069343