Number of n X 5 0..1 arrays avoiding 0 0 0 and 0 1 0 horizontally and 0 0 1 and 1 0 1 vertically.

Terms

a(0) =15a(1) =225a(2) =825a(3) =1995a(4) =3915a(5) =6765a(6) =10725a(7) =15975a(8) =22695a(9) =31065a(10) =41265a(11) =53475a(12) =67875a(13) =84645a(14) =103965a(15) =126015a(16) =150975a(17) =179025a(18) =210345a(19) =245115a(20) =283515a(21) =325725a(22) =371925a(23) =422295a(24) =477015a(25) =536265a(26) =600225a(27) =669075a(28) =742995a(29) =822165