Number of nX6 0..1 arrays avoiding 0 0 1 and 0 1 1 horizontally and 0 0 1 and 1 0 0 vertically.
A207750
Number of nX6 0..1 arrays avoiding 0 0 1 and 0 1 1 horizontally and 0 0 1 and 1 0 0 vertically.
Terms
- a(0) =16a(1) =256a(2) =1296a(3) =4900a(4) =23716a(5) =104976a(6) =509796a(7) =2421136a(8) =11943936a(9) =58828900a(10) =294946276a(11) =1484406784a(12) =7542922500a(13) =38500718656a(14) =197686944400
External references
- oeis: A207750