Number of nX5 0..1 arrays avoiding 0 1 0 horizontally and 0 1 1 vertically.
A206997
Number of nX5 0..1 arrays avoiding 0 1 0 horizontally and 0 1 1 vertically.
Terms
- a(0) =21a(1) =441a(2) =4705a(3) =45932a(4) =382349a(5) =3032756a(6) =22816988a(7) =167677230a(8) =1207025216a(9) =8591341603a(10) =60610129084a(11) =425271661995
External references
- oeis: A206997