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A226889 Number of n-length words w over a 10-ary alphabet {a1,a2,...,a10} such that #(w,a1) >= #(w,a2) >= ... >= #(w,a10) >= 1, where #(w,x) counts the letters x in word w. 2
3628800, 19958400, 199584000, 1556755200, 14045391360, 116237721600, 1096301606400, 9944898163200, 98823235230720, 985768475852160, 10494386800934400, 88832292392188800, 848327839539586560, 7627235867290892160, 71992606401661397760, 656191923706230912000 (list; graph; refs; listen; history; text; internal format)
OFFSET

10,1

LINKS

Alois P. Heinz, Table of n, a(n) for n = 10..1000

CROSSREFS

Column k=10 of A226874.

Sequence in context: A269128 A068158 A011521 * A284207 A061603 A153761

Adjacent sequences:  A226886 A226887 A226888 * A226890 A226891 A226892

KEYWORD

nonn

AUTHOR

Alois P. Heinz, Jun 21 2013

STATUS

approved

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Last modified November 17 08:17 EST 2018. Contains 317275 sequences. (Running on oeis4.)