%I #19 Sep 19 2015 18:08:09
%S 1,2,3,4,6,6,12,15,20,30,30,60,60,84,105,140,210,210,420,420,420,420,
%T 840,840,1260,1260,1540,2310,2310,4620,4620,5460,5460,9240,9240,13860,
%U 13860,16380,16380,20020,30030,30030,60060,60060,60060,60060,120120,120120,180180
%N Erroneous version of A000793.
%K dead
%O 1,2