%I #15 Mar 31 2017 22:51:27
%S 1,2,13,1124,11121235,1111211212312346,
%T 11111211121121231121231234123457,
%U 1111112111121112112123111211212311212312341121231234123451234568
%N Start with a(0)=1; replace each i with 12...i, then add 1 to final digit.
%H T. Kubo and R. Vakil, <a href="http://dx.doi.org/10.1016/0012-365X(94)00303-Z">On Conway's recursive sequence</a>, Discr. Math. 152 (1996), 225-252.
%H <a href="/index/Fi#final">Index entries for sequences related to final digits of numbers</a>
%K nonn,base
%O 0,2
%A _N. J. A. Sloane_