Number of nX6 0..2 arrays with no element equal to any value at offset (-2,-1) (-1,1) or (0,-2) and new values introduced in order 0..2.
A276246
Number of nX6 0..2 arrays with no element equal to any value at offset (-2,-1) (-1,1) or (0,-2) and new values introduced in order 0..2.
Terms
- a(0) =24a(1) =648a(2) =2837a(3) =26325a(4) =234431a(5) =2069454a(6) =18671229a(7) =167951009a(8) =1509288801a(9) =13609728840a(10) =122702955310
External references
- oeis: A276246