%I #3 Mar 30 2012 16:49:57
%S 111111111111,1100,110,30,22,20,15,14,13,12,11,10
%N a(n) = 12 written in base n.
%C The next term contains a non-decimal digit.
%K nonn
%O 1,1
%A _N. J. A. Sloane_, Jun 04 2004
