Number of nX3 0..2 arrays with every repeated value in every row greater than or equal to, and in every column greater than, the previous repeated value.
A268022
Number of nX3 0..2 arrays with every repeated value in every row greater than or equal to, and in every column greater than, the previous repeated value.
Terms
- a(0) =27a(1) =729a(2) =13824a(3) =250047a(4) =4019679a(5) =61162984a(6) =876467493a(7) =12040481088a(8) =159131975059
External references
- oeis: A268022