T(n,k)=Number of (n+2)X(k+2) binary arrays avoiding patterns 001 and 101 in rows and columns.

Terms

a(0) =108a(1) =240a(2) =240a(3) =450a(4) =640a(5) =450a(6) =756a(7) =1400a(8) =1400a(9) =756a(10) =1176a(11) =2688a(12) =3500a(13) =2688a(14) =1176a(15) =1728a(16) =4704a(17) =7560a(18) =7560a(19) =4704a(20) =1728a(21) =2430a(22) =7680a(23) =14700a(24) =18144a(25) =14700a(26) =7680a(27) =2430a(28) =3300a(29) =11880