Number of nX4 0..1 arrays with every element equal to 0, 1, 2, 3 or 5 king-move adjacent elements, with upper left element zero.
A298191
Number of nX4 0..1 arrays with every element equal to 0, 1, 2, 3 or 5 king-move adjacent elements, with upper left element zero.
Terms
- a(0) =8a(1) =88a(2) =354a(3) =1609a(4) =7629a(5) =35969a(6) =168880a(7) =794047a(8) =3736043a(9) =17575235a(10) =82668460a(11) =388888693a(12) =1829387003a(13) =8605510483a(14) =40481162195a(15) =190427671677a(16) =895788498856
External references
- oeis: A298191