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A327585 Number of colored compositions using all colors of an n-set such that all parts have different color patterns and the patterns for parts i have i distinct colors in increasing order. 3

%I #7 Sep 17 2019 20:33:27

%S 1,1,13,13657,3554627417365,22351992892002478779528954788281201,

%T 5389288156715688797574170724637602641365768984616696589942033979770706736907664103326813

%N Number of colored compositions using all colors of an n-set such that all parts have different color patterns and the patterns for parts i have i distinct colors in increasing order.

%H Alois P. Heinz, <a href="/A327585/b327585.txt">Table of n, a(n) for n = 0..7</a>

%Y Column sums of: A327583, A327584.

%K nonn

%O 0,3

%A _Alois P. Heinz_, Sep 17 2019

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Last modified April 16 17:08 EDT 2024. Contains 371749 sequences. (Running on oeis4.)