%I #3 Mar 30 2012 17:37:01
%S 1,1,1,7,15,105,855,7855,55975,560065,8413815,92433795,1445733485,
%T 21748130145,378156976785,6718626421035,128657800331555,
%U 2540367695055365,57535394030907155,1264457062012294015
%N Shifts left under "AFJ" (ordered, size, labeled) transform.
%K nonn,eigen
%O 1,4
%A _Christian G. Bower_