Number of nX7 0..1 arrays with every element equal to 0, 1, 2, 4, 5 or 8 king-move adjacent elements, with upper left element zero.
A299349
Number of nX7 0..1 arrays with every element equal to 0, 1, 2, 4, 5 or 8 king-move adjacent elements, with upper left element zero.
Terms
- a(0) =64a(1) =353a(2) =451a(3) =4767a(4) =30814a(5) =150748a(6) =1262771a(7) =8560581a(8) =57300258a(9) =426035059a(10) =2967970785a(11) =21004206056a(12) =151233991720
External references
- oeis: A299349