A022502 - OEIS

%I #9 Jan 05 2018 22:02:01

%S 6,61,6111,6113,611231,6112213111,611222113113,61122312311231,

%T 6112223111213112213111,61122331132111311222113113,

%U 611222321231211331122312311231

%N Describe the previous term! (method B - initial term is 6).

%C Method B = 'digit'-indication followed by 'frequency'.

%H Seiichi Manyama, <a href="/A022502/b022502.txt">Table of n, a(n) for n = 1..23</a>

%e E.g. the term after 6113 is obtained by saying "6 once, 1 twice, 3 once", which gives 611231.

%Y Cf. A007651, A022470, A022499, A022500-A022505.

%K nonn,base,easy,nice

%O 1,1

%A _N. J. A. Sloane_