Number of nX7 0..1 arrays with every element equal to 0, 3, 4, 5, 7 or 8 king-move adjacent elements, with upper left element zero.
A299580
Number of nX7 0..1 arrays with every element equal to 0, 3, 4, 5, 7 or 8 king-move adjacent elements, with upper left element zero.
Terms
- a(0) =1a(1) =22a(2) =115a(3) =327a(4) =1734a(5) =10646a(6) =61273a(7) =464681a(8) =3999592a(9) =35862058a(10) =347658251a(11) =3451475381a(12) =34916301677a(13) =357255500208
External references
- oeis: A299580