T(n,k)=Number of nXk 0..k arrays with every repeated value in every row and column greater than or equal to the previous repeated value.

A268103

T(n,k)=Number of nXk 0..k arrays with every repeated value in every row and column greater than or equal to the previous repeated value.

Terms

    a(0) =2a(1) =9a(2) =4a(3) =64a(4) =81a(5) =8a(6) =615a(7) =4096a(8) =729a(9) =15a(10) =7536a(11) =378225a(12) =262144a(13) =6084a(14) =28a(15) =112476a(16) =56791296a(17) =232608375a(18) =15625000a(19) =49284a(20) =51a(21) =1981512a(22) =12650850576a(23) =427979206656a(24) =134114290153a(25) =895841344a(26) =386884a(27) =92a(28) =40265487

External references