Number of nX4 arrays of the minimum value of corresponding elements and their horizontal, vertical, diagonal or antidiagonal neighbors in a random 0..3 nX4 array.
A218052
Number of nX4 arrays of the minimum value of corresponding elements and their horizontal, vertical, diagonal or antidiagonal neighbors in a random 0..3 nX4 array.
Terms
- a(0) =36a(1) =36a(2) =1296a(3) =9792a(4) =114886a(5) =1171452a(6) =12670594a(7) =134406796a(8) =1433633158a(9) =15254842534a(10) =162467654898
External references
- oeis: A218052