Number of (n+1)X8 binary arrays with rows and columns in nondecreasing order and with no 2X2 subblock sum differing from a horizontal or vertical neighbor subblock sum by more than one.
A184069
Number of (n+1)X8 binary arrays with rows and columns in nondecreasing order and with no 2X2 subblock sum differing from a horizontal or vertical neighbor subblock sum by more than one.
Terms
- a(0) =116a(1) =354a(2) =3463a(3) =57488a(4) =1201502a(5) =19694227a(6) =262752720a(7) =2770530466a(8) =24162848938a(9) =172608985173
External references
- oeis: A184069