T(n,k)=Number of nXk 0..1 arrays with no 1 equal to more than two of its king-move neighbors, with the exception of exactly two elements.

A282593

T(n,k)=Number of nXk 0..1 arrays with no 1 equal to more than two of its king-move neighbors, with the exception of exactly two elements.

Terms

    a(0) =0a(1) =0a(2) =0a(3) =0a(4) =0a(5) =0a(6) =0a(7) =4a(8) =4a(9) =0a(10) =0a(11) =12a(12) =84a(13) =12a(14) =0a(15) =0a(16) =52a(17) =533a(18) =533a(19) =52a(20) =0a(21) =0a(22) =220a(23) =4083a(24) =6116a(25) =4083a(26) =220a(27) =0a(28) =0a(29) =916

External references