Number of 6Xn arrays of the minimum value of corresponding elements and their horizontal or antidiagonal neighbors in a random 0..2 6Xn array.
A217969
Number of 6Xn arrays of the minimum value of corresponding elements and their horizontal or antidiagonal neighbors in a random 0..2 6Xn array.
Terms
- a(0) =729a(1) =6761a(2) =672627a(3) =27317977a(4) =1616011915a(5) =87208470529
External references
- oeis: A217969