Number of nX6 0..3 arrays with no element equal to a different number of vertical neighbors than horizontal neighbors, with new values 0..3 introduced in row major order.
A240704
Number of nX6 0..3 arrays with no element equal to a different number of vertical neighbors than horizontal neighbors, with new values 0..3 introduced in row major order.
Terms
- a(0) =41a(1) =10072a(2) =2406061a(3) =576606991a(4) =138151966465
External references
- oeis: A240704