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A055299 Number of trees with n nodes and 12 leaves. 2

%I #11 Mar 07 2022 10:22:57

%S 1,6,36,199,984,4433,18257,69390,245105,810418,2522646,7432876,

%T 20825678,55717629,142862730,352212459,837368658,1924861589,

%U 4288250970,9278750495,19537503288,40103712085,80377128541

%N Number of trees with n nodes and 12 leaves.

%H Georg Fischer, <a href="/A055299/b055299.txt">Table of n, a(n) for n = 13..250</a>

%H <a href="/index/Tra#trees">Index entries for sequences related to trees</a>

%Y Column 12 of A055290.

%K nonn

%O 13,2

%A _Christian G. Bower_, May 09 2000

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Last modified August 24 18:21 EDT 2024. Contains 375417 sequences. (Running on oeis4.)