%I #5 Jun 21 2014 21:25:11
%S 13,108,650,3537,19113,107068,631917,3942493,25957707,179814745,
%T 1306450896,9927306820,78693187310,649274255424,5564498417410,
%U 49446990926385,454835006029152,4324309391696104,42435876012195583
%N Number of length n+4 0..n arrays with no five consecutive elements with pattern ababa or abbba (possibly a=b) and new values 0..n introduced in 0..n order
%C Diagonal of A244185
%H R. H. Hardin, <a href="/A244176/b244176.txt">Table of n, a(n) for n = 1..46</a>
%e Some solutions for n=6
%e ..0....0....0....0....0....0....0....0....0....0....0....0....0....0....0....0
%e ..1....1....1....1....1....1....1....1....0....1....1....1....1....1....1....1
%e ..2....2....2....0....2....1....2....0....0....2....0....2....0....2....0....1
%e ..0....1....3....2....0....2....3....1....0....3....0....3....2....1....2....2
%e ..2....3....2....1....1....1....4....1....1....0....2....2....3....0....1....2
%e ..3....2....3....2....3....3....0....2....1....2....2....4....0....0....1....0
%e ..2....4....4....0....3....1....5....1....2....2....1....1....2....3....0....3
%e ..3....4....0....0....0....3....2....1....0....0....2....1....1....2....3....1
%e ..3....5....5....1....0....4....2....2....2....0....2....5....1....3....0....0
%e ..3....1....4....0....4....1....3....1....1....1....2....0....1....1....0....1
%K nonn
%O 1,1
%A _R. H. Hardin_, Jun 21 2014