Number of nX6 0..2 arrays with no more than floor(nX6/2) elements unequal to at least one horizontal or antidiagonal neighbor, with new values introduced in row major 0..2 order.

A222984

Number of nX6 0..2 arrays with no more than floor(nX6/2) elements unequal to at least one horizontal or antidiagonal neighbor, with new values introduced in row major 0..2 order.

Terms

    a(0) =14a(1) =332a(2) =10417a(3) =414907a(4) =18382319a(5) =850056406a(6) =40023605408

External references