Number of nX2 arrays of the minimum or maximum value of corresponding elements and their horizontal and vertical neighbors in a random 0..3 nX2 array.
A220107
Number of nX2 arrays of the minimum or maximum value of corresponding elements and their horizontal and vertical neighbors in a random 0..3 nX2 array.
Terms
- a(0) =16a(1) =256a(2) =4020a(3) =64862a(4) =1029672a(5) =16468836a(6) =262860066a(7) =4196749396a(8) =66990470720
External references
- oeis: A220107