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%I #3 Mar 30 2012 17:37:01
%S 1,1,1,4,8,38,326,2160,14092,119776,1726772,17087084,202819128,
%T 2671905592,43460010864,653865234996,10669423514948,193608386667944,
%U 3712432320889004,73424512657548576
%N Shifts left under "BGJ" (reversible, element, labeled) transform.
%K nonn,eigen
%O 1,4
%A _Christian G. Bower_