Number of nX6 arrays of the minimum value of corresponding elements and their horizontal, vertical, diagonal or antidiagonal neighbors in a random 0..3 nX6 array.
A218054
Number of nX6 arrays of the minimum value of corresponding elements and their horizontal, vertical, diagonal or antidiagonal neighbors in a random 0..3 nX6 array.
Terms
- a(0) =236a(1) =236a(2) =55696a(3) =1171452a(4) =49284832a(5) =1673074136a(6) =62191743600
External references
- oeis: A218054