Majority value maps: number of nX4 binary arrays indicating the locations of corresponding elements equal to at least half of their horizontal, vertical and antidiagonal neighbors in a random 0..1 nX4 array.
A220306
Majority value maps: number of nX4 binary arrays indicating the locations of corresponding elements equal to at least half of their horizontal, vertical and antidiagonal neighbors in a random 0..1 nX4 array.
Terms
- a(0) =7a(1) =86a(2) =1132a(3) =14385a(4) =186321a(5) =2397801a(6) =30848544a(7) =397008439a(8) =5109467288a(9) =65758276696a(10) =846296719236
External references
- oeis: A220306