T(n,k)=Number of nXk 0..1 arrays with exactly floor(nXk/2) elements unequal to at least one king-move neighbor, with new values introduced in row major 0..1 order.

A222328

T(n,k)=Number of nXk 0..1 arrays with exactly floor(nXk/2) elements unequal to at least one king-move neighbor, with new values introduced in row major 0..1 order.

Terms

    a(0) =1a(1) =0a(2) =0a(3) =0a(4) =0a(5) =0a(6) =3a(7) =0a(8) =0a(9) =3a(10) =4a(11) =7a(12) =4a(13) =7a(14) =4a(15) =4a(16) =0a(17) =19a(18) =19a(19) =0a(20) =4a(21) =5a(22) =32a(23) =0a(24) =52a(25) =0a(26) =32a(27) =5a(28) =20a(29) =0

External references