Number of nX6 0..3 arrays with no more than floor(nX6/2) elements unequal to at least one horizontal or vertical neighbor, with new values introduced in row major 0..3 order.
A222377
Number of nX6 0..3 arrays with no more than floor(nX6/2) elements unequal to at least one horizontal or vertical neighbor, with new values introduced in row major 0..3 order.
Terms
- a(0) =14a(1) =234a(2) =8111a(3) =342953a(4) =16985929a(5) =963154789a(6) =61522684225
External references
- oeis: A222377