Majority value maps: number of nX4 binary arrays indicating the locations of corresponding elements equal to at least half of their horizontal, diagonal and antidiagonal neighbors in a random 0..2 nX4 array.
A220921
Majority value maps: number of nX4 binary arrays indicating the locations of corresponding elements equal to at least half of their horizontal, diagonal and antidiagonal neighbors in a random 0..2 nX4 array.
Terms
- a(0) =7a(1) =163a(2) =2874a(3) =48021a(4) =768087a(5) =12279716a(6) =194875324a(7) =3084817236a(8) =48753934045a(9) =769818632111
External references
- oeis: A220921