%I #8 Sep 26 2017 14:57:40

%S 720,2520,16800,90720,584640,3548160,25098480,125456760,778065288,

%T 4353689340,26986202880,151871712720,970831418976,5215235977368,

%U 31594145929440,180858169411920,1087286184860568,6173944667695728,38303414229539712,212004108343328400

%N Number of n-length words w over a 6-ary alphabet {a1,a2,...,a6} such that #(w,a1) >= #(w,a2) >= ... >= #(w,a6) >= 1, where #(w,x) counts the letters x in word w.

%H Alois P. Heinz, <a href="/A226885/b226885.txt">Table of n, a(n) for n = 6..1000</a>

%Y Column k=6 of A226874.

%K nonn

%O 6,1

%A _Alois P. Heinz_, Jun 21 2013