Majority value maps: number of 3Xn binary arrays indicating the locations of corresponding elements equal to at least half of their horizontal, diagonal and antidiagonal neighbors in a random 0..1 3Xn array.
A220228
Majority value maps: number of 3Xn binary arrays indicating the locations of corresponding elements equal to at least half of their horizontal, diagonal and antidiagonal neighbors in a random 0..1 3Xn array.
Terms
- a(0) =1a(1) =19a(2) =115a(3) =694a(4) =4244a(5) =25771a(6) =156627a(7) =952152a(8) =5791155a(9) =35212909a(10) =214118912a(11) =1302044409a(12) =7917515074a(13) =48145113993a(14) =292763221173
External references
- oeis: A220228