Number of nX3 0..4 arrays x(i,j) with each element horizontally or vertically next to at least one element with value (x(i,j)+1) mod 5, and upper left element zero.
A230394
Number of nX3 0..4 arrays x(i,j) with each element horizontally or vertically next to at least one element with value (x(i,j)+1) mod 5, and upper left element zero.
Terms
- a(0) =0a(1) =0a(2) =0a(3) =82a(4) =842a(5) =9068a(6) =92538a(7) =934880a(8) =9391704a(9) =94049146a(10) =940967692a(11) =9409481866a(12) =94075413676a(13) =940474931730
External references
- oeis: A230394