Number of (n+1) X 8 binary arrays with consecutive windows of two bits considered as a binary number nondecreasing in every row and column.

A202334

Number of (n+1) X 8 binary arrays with consecutive windows of two bits considered as a binary number nondecreasing in every row and column.

Terms

    a(0) =100a(1) =368a(2) =1112a(3) =2906a(4) =6800a(5) =14588a(6) =29174a(7) =55057a(8) =98958a(9) =170614a(10) =283766a(11) =457370a(12) =717062a(13) =1096910a(14) =1641488a(15) =2408309a(16) =3470656a(17) =4920852a(18) =6874012a(19) =9472322a(20) =12889892a(21) =17338232a(22) =23072402a(23) =30397889a(24) =39678266a(25) =51343690a(26) =65900298a(27) =83940562

External references