%I A022519
%S A022519 8,81,1181,118112,21128112,211281211221,112212211181211221,
%T A022519 1122122111811322112212,21112212223112811322112212,
%U A022519 21112212223112812112312311221321
%N A022519 Describe previous term from the right (method B - initial term is 8).
%C A022519 Method B = 'digit'-indication followed by 'frequency'.
%e A022519 E.g. the term after 1181 is obtained by saying "1 once, 8 once, 1 twice", 
               which gives 118112.
%Y A022519 Cf. A022481, A022488, A022514-A022520.
%Y A022519 Sequence in context: A007778 A065440 A092366 this_sequence A138439 A026845 
               A145921
%Y A022519 Adjacent sequences: A022516 A022517 A022518 this_sequence A022520 A022521 
               A022522
%K A022519 nonn,base,easy,nice
%O A022519 0,1
%A A022519 N. J. A. Sloane (njas(AT)research.att.com).
%E A022519 More terms from Patrick De Geest (pdg(AT)worldofnumbers.com), Jun 15 
               1999.