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A036640 Number of 5-ary rooted trees with n nodes and height exactly 9. 0

%I #13 Dec 24 2020 21:23:47

%S 0,0,0,0,0,0,0,0,0,1,8,43,188,728,2585,8635,27543,84814,254024,744236,

%T 2141796,6074125,17017569,47191964,129735956,354005955,959729627,

%U 2587187003,6939628486,18531674702,49290612443,130633635667,345089565836

%N Number of 5-ary rooted trees with n nodes and height exactly 9.

%H E. M. Rains and N. J. A. Sloane, <a href="https://cs.uwaterloo.ca/journals/JIS/cayley.html">On Cayley's Enumeration of Alkanes (or 4-Valent Trees)</a>, J. Integer Sequences, Vol. 2 (1999), Article 99.1.1.

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

%K nonn,fini

%O 0,11

%A _N. J. A. Sloane_.

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Last modified April 24 18:05 EDT 2024. Contains 371962 sequences. (Running on oeis4.)