Number of n X 5 0..2 arrays with new values 0..2 introduced in row major order and no element equal to more than one of its immediate leftward or upward or right-upward antidiagonal neighbors.
A209097
Number of n X 5 0..2 arrays with new values 0..2 introduced in row major order and no element equal to more than one of its immediate leftward or upward or right-upward antidiagonal neighbors.
Terms
- a(0) =41a(1) =3552a(2) =329064a(3) =30836932a(4) =2896732704a(5) =272236743760
External references
- oeis: A209097