Number of 3 X n 0..1 arrays with no element equal to a strict majority of its horizontal and antidiagonal neighbors and with new values introduced in order 0 sequentially upwards.

A279710

Number of 3 X n 0..1 arrays with no element equal to a strict majority of its horizontal and antidiagonal neighbors and with new values introduced in order 0 sequentially upwards.

Terms

    a(0) =4a(1) =5a(2) =11a(3) =22a(4) =47a(5) =102a(6) =224a(7) =494a(8) =1089a(9) =2400a(10) =5289a(11) =11661a(12) =25718a(13) =56728a(14) =125125a(15) =275973a(16) =608663a(17) =1342423a(18) =2960792a(19) =6530255a(20) =14402991a(21) =31766847a(22) =70063951a(23) =154530760a(24) =340828154a(25) =751720173a(26) =1657971361a(27) =3656771426a(28) =8065263401a(29) =17788497730

External references