T(n,k)=Number of nXk 0..1 arrays with no element unequal to a strict majority of its horizontal, diagonal and antidiagonal neighbors, with the exception of exactly two elements, and with new values introduced in order 0 sequentially upwards.

A281802

T(n,k)=Number of nXk 0..1 arrays with no element unequal to a strict majority of its horizontal, diagonal and antidiagonal neighbors, with the exception of exactly two elements, and with new values introduced in order 0 sequentially upwards.

Terms

    a(0) =0a(1) =1a(2) =0a(3) =0a(4) =0a(5) =0a(6) =3a(7) =6a(8) =9a(9) =0a(10) =3a(11) =38a(12) =75a(13) =34a(14) =0a(15) =9a(16) =157a(17) =372a(18) =324a(19) =87a(20) =0a(21) =15a(22) =524a(23) =1725a(24) =1916a(25) =865a(26) =194a(27) =0a(28) =31a(29) =1631

External references