A036600 - OEIS

%I #15 Dec 19 2020 14:31:30

%S 0,0,0,0,0,0,0,0,0,0,0,1,10,54,217,736,2238,6311,16858,43262,107693,

%T 261823,624756,1468489,3409246,7833514,17841580,40327947,90547126,

%U 202096457,448654889,991165733,2179884354,4774433308,10416862098

%N Number of binary rooted trees with n nodes and height exactly 11.

%H Alois P. Heinz, <a href="/A036600/b036600.txt">Table of n, a(n) for n = 0..2047</a>

%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,full

%O 0,13

%A _N. J. A. Sloane_.