Equals one maps: number of nX5 binary arrays indicating the locations of corresponding elements equal to exactly one of their horizontal and antidiagonal neighbors in a random 0..1 nX5 array.
A220576
Equals one maps: number of nX5 binary arrays indicating the locations of corresponding elements equal to exactly one of their horizontal and antidiagonal neighbors in a random 0..1 nX5 array.
Terms
- a(0) =16a(1) =371a(2) =8334a(3) =165130a(4) =3162375a(5) =59690533a(6) =1120269376a(7) =20961430054a(8) =391477041024
External references
- oeis: A220576