Number of 0..3 colorings on an n X 8 array circular in the 8 direction with new values 0..3 introduced in row major order.

A214111

Number of 0..3 colorings on an n X 8 array circular in the 8 direction with new values 0..3 introduced in row major order.

Terms

    a(0) =274a(1) =241021a(2) =214404272a(3) =191154162535

External references