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A299184 Number of nX5 0..1 arrays with every element equal to 0, 1, 2, 4, 6 or 7 king-move adjacent elements, with upper left element zero. 1

%I

%S 16,69,47,191,626,1442,4115,12839,34387,101533,306593,857981,2513530,

%T 7495901,21435358,62395272,184826545,533845224,1551901224,4572367457,

%U 13275628433,38607493908,113319776343,329919021938,960178593422

%N Number of nX5 0..1 arrays with every element equal to 0, 1, 2, 4, 6 or 7 king-move adjacent elements, with upper left element zero.

%C Column 5 of A299187.

%H R. H. Hardin, <a href="/A299184/b299184.txt">Table of n, a(n) for n = 1..210</a>

%e Some solutions for n=5

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

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

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

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

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

%Y Cf. A299187.

%K nonn

%O 1,1

%A _R. H. Hardin_, Feb 04 2018

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Last modified September 24 07:49 EDT 2021. Contains 347623 sequences. (Running on oeis4.)