Number of nX5 0..1 arrays with every element equal to 0, 3, 4, 5 or 7 king-move adjacent elements, with upper left element zero.

A298586

Number of nX5 0..1 arrays with every element equal to 0, 3, 4, 5 or 7 king-move adjacent elements, with upper left element zero.

Terms

    a(0) =1a(1) =5a(2) =16a(3) =13a(4) =65a(5) =233a(6) =441a(7) =1765a(8) =7431a(9) =28212a(10) =121244a(11) =535305a(12) =2361877a(13) =10551449a(14) =47554828a(15) =214039124a(16) =966285097a(17) =4368687478a(18) =19746143290a(19) =89312123155a(20) =404063434650

External references