%I #4 Feb 09 2013 17:52:26
%S 2,4,8,15,27,47,80,134,222,365,596,970,1576,2558,4149,6726,10899,
%T 17655,28591,46291,74936,121290,196297,317667,514056,831831,1346016,
%U 2178003,3524209,5702444,9226936,14929723,24157071,39087283,63244928,102332884
%N Number of binary arrays indicating the locations of trailing edge maxima of a random length-n 0..5 array extended with zeros and convolved with 1,-2,1
%C Column 5 of A222153
%H R. H. Hardin, <a href="/A222150/b222150.txt">Table of n, a(n) for n = 1..210</a>
%e Some solutions for n=7, one extended zero followed by filtered positions
%e ..0....0....0....0....0....0....0....0....0....0....0....0....0....0....0....0
%e ..0....0....0....0....0....0....0....0....0....0....1....0....0....0....0....0
%e ..0....1....0....0....1....1....0....0....0....0....0....1....0....0....1....1
%e ..1....0....0....0....0....0....1....1....0....1....1....0....0....1....0....0
%e ..0....1....0....0....0....0....0....0....1....0....0....0....1....0....1....0
%e ..1....0....0....1....1....1....0....0....0....1....1....0....0....0....0....0
%e ..0....0....0....0....0....0....0....0....0....0....0....0....0....0....0....1
%e ..0....0....1....0....0....0....1....0....1....1....1....0....0....1....0....0
%e ..0....1....0....0....0....1....0....0....0....0....0....1....0....0....0....0
%e ..1....0....1....1....0....0....1....1....0....0....1....0....1....0....1....1
%K nonn
%O 1,1
%A _R. H. Hardin_ Feb 09 2013
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