Number of nX6 0..1 arrays with every element equal to 0, 1, 2, 3 or 6 king-move adjacent elements, with upper left element zero.
A298285
Number of nX6 0..1 arrays with every element equal to 0, 1, 2, 3 or 6 king-move adjacent elements, with upper left element zero.
Terms
- a(0) =32a(1) =969a(2) =1860a(3) =7006a(4) =29673a(5) =121368a(6) =484412a(7) =1948367a(8) =7872325a(9) =31637261a(10) =127153602a(11) =512260919a(12) =2062563727a(13) =8300934960a(14) =33419758863a(15) =134557093207a(16) =541722581998
External references
- oeis: A298285