Number of (n+2) X 7 binary arrays avoiding patterns 001 and 110 in rows and columns.
A202049
Number of (n+2) X 7 binary arrays avoiding patterns 001 and 110 in rows and columns.
Terms
- a(0) =966a(1) =3304a(2) =9170a(3) =22092a(4) =47950a(5) =95984a(6) =180054a(7) =320180a(8) =544390a(9) =890904a(10) =1410682a(11) =2170364a(12) =3255630a(13) =4775008a(14) =6864158a(15) =9690660a(16) =13459334a(17) =18418120a(18) =24864546a(19) =33152812a(20) =43701518a(21) =57002064a(22) =73627750a(23) =94243604a(24) =119616966a(25) =150628856
External references
- oeis: A202049