Search: id:A007890
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%I A007890
%S A007890 1,11,21,1211,1231,131221,132231,232221,134211,14131231,14231241,
%T A007890 24132231,14233221,14233221,14233221,14233221,14233221,14233221,
%U A007890 14233221,14233221,14233221,14233221,14233221,14233221,14233221
%N A007890 Summarize the previous term! (in decreasing order).
%e A007890 For example, the term after 131221 is obtained by saying "one 3, two 
               2's, three 1's", which gives 13-22-31, i.e. 132231.
%Y A007890 Cf. A005150.
%Y A007890 Sequence in context: A098155 A098154 A158081 this_sequence A063850 A005150 
               A001388
%Y A007890 Adjacent sequences: A007887 A007888 A007889 this_sequence A007891 A007892 
               A007893
%K A007890 nonn,base,easy
%O A007890 1,2
%A A007890 Mira Bernstein (mira(AT)math.berkeley.edu)

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