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A203360 Number of nX6 binary arrays with every 1 immediately preceded by 0 to the left or above 1

%I

%S 13,547,16538,547897,17631496,572818585,18550312526,601393482628,

%T 19489674499639,631692508651393,20473304776032755,663554579452002670,

%U 21506172950462296264,697028243024982135832,22591098951348605776520

%N Number of nX6 binary arrays with every 1 immediately preceded by 0 to the left or above

%C Column 6 of A203362

%H R. H. Hardin, <a href="/A203360/b203360.txt">Table of n, a(n) for n = 1..210</a>

%F Empirical: a(n) = 13*a(n-1) +510*a(n-2) +3549*a(n-3) +10014*a(n-4) +3375*a(n-5) -26874*a(n-6) -1779*a(n-7) +87219*a(n-8) -58872*a(n-9) -14769*a(n-10) +7653*a(n-11) +130*a(n-12) -433*a(n-13) +39*a(n-14)

%e Some solutions for n=3

%e ..0..0..1..0..1..0....0..0..0..0..0..1....0..1..0..0..1..0....0..0..0..0..0..0

%e ..0..0..0..0..0..0....1..0..1..0..0..0....1..0..0..0..0..0....1..1..0..0..0..1

%e ..1..0..1..1..0..0....0..0..0..0..1..1....0..0..1..1..0..0....0..0..1..0..0..1

%K nonn

%O 1,1

%A _R. H. Hardin_ Dec 31 2011

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Last modified June 27 10:04 EDT 2022. Contains 354896 sequences. (Running on oeis4.)