Number of nX5 0..1 arrays with no more than floor(nX5/2) elements unequal to at least one king-move neighbor, with new values introduced in row major 0..1 order.

A222357

Number of nX5 0..1 arrays with no more than floor(nX5/2) elements unequal to at least one king-move neighbor, with new values introduced in row major 0..1 order.

Terms

    a(0) =5a(1) =9a(2) =27a(3) =268a(4) =1054a(5) =7870a(6) =32456a(7) =324520a(8) =1448518a(9) =13349337a(10) =61168861a(11) =582447092a(12) =2667675278a(13) =25167816397a(14) =116215506504

External references