Majority value maps: number of 3Xn binary arrays indicating the locations of corresponding elements equal to at least half of their horizontal and antidiagonal neighbors in a random 0..2 3Xn array.
A221037
Majority value maps: number of 3Xn binary arrays indicating the locations of corresponding elements equal to at least half of their horizontal and antidiagonal neighbors in a random 0..2 3Xn array.
Terms
- a(0) =1a(1) =21a(2) =228a(3) =1733a(4) =14277a(5) =110506a(6) =870027a(7) =6717882a(8) =52248430a(9) =404872294a(10) =3137029417a(11) =24306328888a(12) =188293396538
External references
- oeis: A221037