Number of 7Xn 0..1 arrays avoiding 0 0 1 and 0 1 0 horizontally and 0 0 1 and 1 1 0 vertically.
A207396
Number of 7Xn 0..1 arrays avoiding 0 0 1 and 0 1 0 horizontally and 0 0 1 and 1 1 0 vertically.
Terms
- a(0) =14a(1) =196a(2) =826a(3) =3641a(4) =18972a(5) =82477a(6) =335915a(7) =1424240a(8) =5887228a(9) =23664574a(10) =95673277a(11) =385982750a(12) =1544370231a(13) =6178516519a(14) =24726844456a(15) =98762900758a(16) =394298390750
External references
- oeis: A207396