Number of (n+2) X 6 binary arrays avoiding patterns 001 and 110 in rows, columns and nw-to-se diagonals.
A202443
Number of (n+2) X 6 binary arrays avoiding patterns 001 and 110 in rows, columns and nw-to-se diagonals.
Terms
- a(0) =338a(1) =574a(2) =1102a(3) =1890a(4) =3122a(5) =4822a(6) =7238a(7) =10394a(8) =14602a(9) =19886a(10) =26622a(11) =34834a(12) =44962a(13) =57030a(14) =71542a(15) =88522a(16) =108538a(17) =131614a(18) =158382a(19) =188866a(20) =223762a(21) =263094a(22) =307622a(23) =357370a(24) =413162a(25) =475022a(26) =543838a(27) =619634a(28) =703362a(29) =795046
External references
- oeis: A202443