T(n,k)=Number of nXk 0..2 arrays with every repeated value in every row and column greater than the previous repeated value.
A267966
T(n,k)=Number of nXk 0..2 arrays with every repeated value in every row and column greater than the previous repeated value.
Terms
- a(0) =3a(1) =9a(2) =9a(3) =24a(4) =81a(5) =24a(6) =63a(7) =576a(8) =576a(9) =63a(10) =159a(11) =3969a(12) =9750a(13) =3969a(14) =159a(15) =394a(16) =25281a(17) =157182a(18) =157182a(19) =25281a(20) =394a(21) =957a(22) =155236a(23) =2253828a(24) =5843562a(25) =2253828a(26) =155236a(27) =957a(28) =2292a(29) =915849
External references
- oeis: A267966