Number of nX5 0..1 arrays with every element equal to 0, 2, 3, 6 or 7 king-move adjacent elements, with upper left element zero.

A298632

Number of nX5 0..1 arrays with every element equal to 0, 2, 3, 6 or 7 king-move adjacent elements, with upper left element zero.

Terms

    a(0) =1a(1) =24a(2) =7a(3) =25a(4) =34a(5) =61a(6) =107a(7) =234a(8) =433a(9) =961a(10) =2031a(11) =4286a(12) =9049a(13) =19572a(14) =42207a(15) =90557a(16) =194112a(17) =418184a(18) =901007a(19) =1939807a(20) =4174626a(21) =8990616a(22) =19367572a(23) =41712507a(24) =89838136a(25) =193510412a(26) =416852536a(27) =897902639a(28) =1934114676a(29) =4166302499

External references