Number of nX6 0..1 arrays with every element equal to 1, 2, 3, 6 or 7 king-move adjacent elements, with upper left element zero.

A298651

Number of nX6 0..1 arrays with every element equal to 1, 2, 3, 6 or 7 king-move adjacent elements, with upper left element zero.

Terms

    a(0) =5a(1) =573a(2) =1274a(3) =4648a(4) =18271a(5) =75562a(6) =291784a(7) =1142188a(8) =4518674a(9) =17656883a(10) =69095683a(11) =271751608a(12) =1068599426a(13) =4200796398a(14) =16523613182a(15) =65016945420a(16) =255906018679

External references