Number of 7Xn 0..1 arrays with every element equal to 0, 2, 4, 5 or 6 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero.
A303329
Number of 7Xn 0..1 arrays with every element equal to 0, 2, 4, 5 or 6 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero.
Terms
- a(0) =64a(1) =1a(2) =64a(3) =3a(4) =204a(5) =136a(6) =2956a(7) =3929a(8) =69328a(9) =130531a(10) =2005898a(11) =4227664a(12) =61153964a(13) =138433606a(14) =1895471346a(15) =4533018431a(16) =59124000419a(17) =148573817239
External references
- oeis: A303329