Number of 4Xn arrays of the minimum value of corresponding elements and their horizontal or antidiagonal neighbors in a random 0..2 4Xn array.
A217967
Number of 4Xn arrays of the minimum value of corresponding elements and their horizontal or antidiagonal neighbors in a random 0..2 4Xn array.
Terms
- a(0) =81a(1) =343a(2) =7765a(3) =93765a(4) =1483419a(5) =21409033a(6) =325878175a(7) =4873250877a(8) =73450141827
External references
- oeis: A217967