Number of nX6 0..1 arrays with every element equal to 1, 2, 4, 5, 6 or 8 king-move adjacent elements, with upper left element zero.
A299512
Number of nX6 0..1 arrays with every element equal to 1, 2, 4, 5, 6 or 8 king-move adjacent elements, with upper left element zero.
Terms
- a(0) =5a(1) =49a(2) =167a(3) =1950a(4) =13836a(5) =122197a(6) =1190886a(7) =10305454a(8) =92938855a(9) =856134961a(10) =7719297704a(11) =69979535652a(12) =636903426165
External references
- oeis: A299512