%I A107682
%S A107682 0,1,1,2,1,1,1,3,1,1,1,1,4,1,1,1,1,1,5,1,1,1,1,1,1,6,1,1,1,1,1,1,1,7,1,
%T A107682 1,1,1,1,1,1,1,8,1,1,1,1,1,1,1,1,1,9,9,2,2,2,3,3,2,2,2,2,4,4,2,2,2,2,2,
%U A107682 5,5,2,2,2,2,2,2,6,6,2,2,2,2,2,2,2,7,7,2,2,2,2,2,2,2,2,8,8,2,2,2,2,2,2
%N A107682 The size of every run of identical digits is given by the digit immediately 
               following immediately the said run. There can be no two identical 
               runs in the sequence.
%C A107682 The sequence is finite.
%H A107682 E. Angelini, <a href="http://www.cetteadressecomportecinquantesignes.com/
               AutoChunks.htm">Auto-chunks</a>.
%e A107682 First run ("0") is made of 1 "identical digit(s)", thus is followed by 
               1; second run ("11") is made of 2 identical digits, thus followed 
               by 2; third run ("2") is made of 1 "identical digit(s)", thus followed 
               by 1; etc.
%Y A107682 Sequence in context: A098495 A095025 A069897 this_sequence A085476 A124944 
               A094392
%Y A107682 Adjacent sequences: A107679 A107680 A107681 this_sequence A107683 A107684 
               A107685
%K A107682 base,easy,fini,nonn
%O A107682 0,4
%A A107682 Eric Angelini (eric.angelini(AT)kntv.be), Jun 10 2005