T(n,k)=Number of (n+2)X(k+2) binary arrays avoiding patterns 001 and 100 in rows and columns.

Terms

a(0) =108a(1) =333a(2) =333a(3) =1144a(4) =1530a(5) =1144a(6) =4048a(7) =7835a(8) =7835a(9) =4048a(10) =14743a(11) =41657a(12) =60362a(13) =41657a(14) =14743a(15) =54250a(16) =226004a(17) =482118a(18) =482118a(19) =226004a(20) =54250a(21) =201098a(22) =1235783a(23) =3922195a(24) =5792412a(25) =3922195a(26) =1235783a(27) =201098a(28) =747683a(29) =6782829