Equals two maps: number of nX5 binary arrays indicating the locations of corresponding elements equal to exactly two of their horizontal, diagonal and antidiagonal neighbors in a random 0..1 nX5 array.
A220405
Equals two maps: number of nX5 binary arrays indicating the locations of corresponding elements equal to exactly two of their horizontal, diagonal and antidiagonal neighbors in a random 0..1 nX5 array.
Terms
- a(0) =7a(1) =93a(2) =6013a(3) =128448a(4) =2996186a(5) =74035199
External references
- oeis: A220405