Number of n X 5 0..1 arrays with every element equal to 0, 1, 2, 3, 6, 7 or 8 king-move adjacent elements, with upper left element zero.

A299939

Number of n X 5 0..1 arrays with every element equal to 0, 1, 2, 3, 6, 7 or 8 king-move adjacent elements, with upper left element zero.

Terms

    a(0) =16a(1) =286a(2) =614a(3) =2153a(4) =8379a(5) =30204a(6) =106323a(7) =379361a(8) =1353507a(9) =4821370a(10) =17201553a(11) =61412082a(12) =219273629a(13) =783307167a(14) =2799372207a(15) =10007499485a(16) =35788000377a(17) =128021505315a(18) =458087897310

External references