Number of nX5 0..1 arrays with every element equal to 2, 3, 4, 5 or 7 king-move adjacent elements, with upper left element zero.
A298626
Number of nX5 0..1 arrays with every element equal to 2, 3, 4, 5 or 7 king-move adjacent elements, with upper left element zero.
Terms
- a(0) =0a(1) =17a(2) =138a(3) =1218a(4) =20959a(5) =285085a(6) =4228781a(7) =62707643a(8) =929296248a(9) =13834518554a(10) =205782194111
External references
- oeis: A298626