Majority value maps: number of nX3 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 nX3 array.
A220305
Majority value maps: number of nX3 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 nX3 array.
Terms
- a(0) =4a(1) =26a(2) =166a(3) =1132a(4) =7467a(5) =49463a(6) =327682a(7) =2171860a(8) =14390221a(9) =95353162a(10) =631825762a(11) =4186583834a(12) =27740954262a(13) =183815964468
External references
- oeis: A220305