Number of (7+1)X(n+1) 0..2 arrays with every element next to itself plus and minus one within the range 0..2 horizontally or antidiagonally, with no adjacent elements equal.
A232596
Number of (7+1)X(n+1) 0..2 arrays with every element next to itself plus and minus one within the range 0..2 horizontally or antidiagonally, with no adjacent elements equal.
Terms
- a(0) =32a(1) =23034a(2) =2322a(3) =1718514a(4) =306022a(5) =144506106a(6) =41969054a(7) =12273587770a(8) =4884387186a(10) =539685676660
External references
- oeis: A232596