Number of n X n arrays of the minimum value of corresponding elements and their horizontal, vertical or antidiagonal neighbors in a random 0..3 n X n array.
A218644
Number of n X n arrays of the minimum value of corresponding elements and their horizontal, vertical or antidiagonal neighbors in a random 0..3 n X n array.
Terms
- a(0) =4a(1) =16a(2) =610a(3) =82188a(4) =45453172a(5) =99181510254
External references
- oeis: A218644