T(n,k)=Number of nXk binary matrices with no two 1's adjacent diagonally or antidiagonally.

Terms

a(0) =2a(1) =4a(2) =4a(3) =8a(4) =9a(5) =8a(6) =16a(7) =25a(8) =25a(9) =16a(10) =32a(11) =64a(12) =119a(13) =64a(14) =32a(15) =64a(16) =169a(17) =484a(18) =484a(19) =169a(20) =64a(21) =128a(22) =441a(23) =2117a(24) =2704a(25) =2117a(26) =441a(27) =128a(28) =256a(29) =1156