Number of 5Xn 0..1 arrays avoiding 0 1 0 horizontally and 0 1 1 vertically.
A207002
Number of 5Xn 0..1 arrays avoiding 0 1 0 horizontally and 0 1 1 vertically.
Terms
- a(0) =20a(1) =400a(2) =4120a(3) =38144a(4) =382349a(5) =3997768a(6) =41429335a(7) =424457832a(8) =4346355560a(9) =44618565989a(10) =458351897996
External references
- oeis: A207002