%I #8 Sep 04 2013 05:12:50
%S 1,2,3,6,7,8,10,15,16,17,21,22,23,26,27,28,31,32,33,36,37,38,40,44,45,
%T 49,50,54,55,59,60,64,65,69,70,74,75,79,81,82,83,86,87,88,91,92,93,96,
%U 97,98
%N Numbers containing an odd number of letters.
%Y Cf. A005589, complement of A001161.
%K nonn,word
%O 1,2
%A William P. Everts [ bille(AT)regenisys.com ]