%I #8 Feb 22 2015 14:57:35
%S 1,5,6,7,10,20,100
%N Numbers that are written (in French) with only one of the letters a,e,i,o,u,y.
%K easy,fini,full,nonn,word
%O 1,2
%A _Sébastien Dumortier_, Mar 06 2005