%I #6 Jul 10 2011 18:42:10
%S 1,1,1,1,1,1,1,1,1,1,1,2,2,2,2,2,2,2,2,2,2,3,3,3,3,3,3,3,3,3,2,3,3,3,
%T 3,3,3,3,3,3,2,3,3,3,3,3,3,3,3,3,2,3,3,3,3,3,3,3,3,3,2,3,3,3,3,3,3,3,
%U 3,3,2,3,3,3,3,3,3,3,3,3,2,3,3,3,3,3,3,3,3,3,2,3,3,3,3,3,3,3,3,3,2
%N Number of characters in the Chinese word for n.
%D Any Chinese dictionary.
%H <a href="/index/Lc#letters">Index entries for sequences related to number of letters in n</a>
%e a(21) = 3 because the Chinese word for 21 is (in romanization) "er shi yi".
%Y Cf. A112349, A112350, A030166.
%K nonn,word
%O 0,12
%A Wei Ji Ma (weijima(AT)gmail.com), Sep 05 2005