T(n,k) = Number of (n+2) X (k+2) binary arrays avoiding patterns 000 and 011 in rows, columns and nw-to-se diagonals.

A202777

T(n,k) = Number of (n+2) X (k+2) binary arrays avoiding patterns 000 and 011 in rows, columns and nw-to-se diagonals.

Terms

    a(0) =86a(1) =201a(2) =201a(3) =424a(4) =550a(5) =424a(6) =833a(7) =1239a(8) =1239a(9) =833a(10) =1602a(11) =2600a(12) =2870a(13) =2600a(14) =1602a(15) =2981a(16) =5330a(17) =6176a(18) =6176a(19) =5330a(20) =2981a(21) =5467a(22) =10322a(23) =12886a(24) =13937a(25) =12886a(26) =10322a(27) =5467a(28) =9909a(29) =19712

External references