Equals one maps: number of n X 6 binary arrays indicating the locations of corresponding elements equal to exactly one of their horizontal and antidiagonal neighbors in a random 0..1 n X 6 array.
A220577
Equals one maps: number of n X 6 binary arrays indicating the locations of corresponding elements equal to exactly one of their horizontal and antidiagonal neighbors in a random 0..1 n X 6 array.
Terms
- a(0) =32a(1) =1504a(2) =64497a(3) =2652007a(4) =106841503a(5) =4239598056a(6) =166807007000
External references
- oeis: A220577