Number of 4 X n 0..5 arrays x(i,j) with each element horizontally or antidiagonally next to at least one element with value (x(i,j)+1) mod 6, and upper left element zero.
A230732
Number of 4 X n 0..5 arrays x(i,j) with each element horizontally or antidiagonally next to at least one element with value (x(i,j)+1) mod 6, and upper left element zero.
Terms
- a(0) =0a(1) =0a(2) =0a(3) =396a(4) =9760a(5) =287616a(6) =9059304a(7) =292876646a(8) =9310749694a(9) =294484977580
External references
- oeis: A230732