|
%I #4 Oct 18 2014 19:53:48
%S 802,16800,299044,2888944,20952218,99817384,418454994,1385871140,
%T 4201910020,11319995234,28417289280,65009432892,142222105640,
%U 290405064290,573014867750,1075969706928,1959720585922,3431451616020
%N Number of length 6+4 0..n arrays with no five consecutive terms having two times the sum of any three elements equal to three times the sum of the remaining two
%C Row 6 of A249001
%H R. H. Hardin, <a href="/A249007/b249007.txt">Table of n, a(n) for n = 1..65</a>
%e Some solutions for n=2
%e ..2....1....1....0....0....0....0....0....1....0....0....0....2....2....0....1
%e ..1....0....1....0....2....0....2....0....2....1....0....2....1....2....2....1
%e ..0....0....1....0....0....1....0....2....2....1....0....0....0....2....1....2
%e ..2....1....2....1....1....0....2....1....1....0....1....2....2....1....0....2
%e ..2....1....1....0....1....1....0....1....1....0....1....2....2....1....0....1
%e ..2....2....2....1....0....0....0....0....1....1....1....1....1....0....1....0
%e ..1....0....1....0....0....1....1....2....1....0....0....1....2....0....1....1
%e ..1....0....2....0....2....2....0....2....0....0....0....0....2....1....1....2
%e ..2....1....2....0....1....2....1....2....1....0....0....2....2....0....0....2
%e ..2....0....1....1....1....2....0....0....1....1....0....2....1....2....0....1
%K nonn
%O 1,1
%A _R. H. Hardin_, Oct 18 2014
| 