Number of nX5 0..1 arrays with every element equal to 1, 2, 3, 4, 6 or 7 king-move adjacent elements, with upper left element zero.
A299225
Number of nX5 0..1 arrays with every element equal to 1, 2, 3, 4, 6 or 7 king-move adjacent elements, with upper left element zero.
Terms
- a(0) =3a(1) =216a(2) =3669a(3) =51862a(4) =766094a(5) =11568483a(6) =173234478a(7) =2594065569a(8) =38873368814a(9) =582449031740
External references
- oeis: A299225