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..3 nX4 array.
A220991
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..3 nX4 array.
Terms
- a(0) =7a(1) =168a(2) =2899a(3) =48800a(4) =781249a(5) =12552490a(6) =199768074a(7) =3172621401a(8) =50293852540a(9) =796576432352
External references
- oeis: A220991