Number of nX7 0..2 arrays with every element equal to either the sum mod 3 of its vertical neighbors or the sum mod 3 of its horizontal neighbors.
A183481
Number of nX7 0..2 arrays with every element equal to either the sum mod 3 of its vertical neighbors or the sum mod 3 of its horizontal neighbors.
Terms
- a(0) =37a(1) =5751a(2) =58333a(3) =1942323a(4) =107741253a(5) =2519745049a(6) =84056287173
External references
- oeis: A183481