Number of 3Xn arrays of the minimum value of corresponding elements and their horizontal, diagonal or antidiagonal neighbors in a random 0..3 3Xn array.
A220763
Number of 3Xn arrays of the minimum value of corresponding elements and their horizontal, diagonal or antidiagonal neighbors in a random 0..3 3Xn array.
Terms
- a(0) =64a(1) =192a(2) =4328a(3) =24934a(4) =354706a(5) =2715804a(6) =31659166a(7) =277952034a(8) =2954256382a(9) =27594850862a(10) =281218334508
External references
- oeis: A220763