%I #13 Dec 25 2020 06:36:32
%S 0,0,0,0,0,0,0,0,1,7,34,136,487,1615,5072,15294,44714,127606,357228,
%T 984589,2679136,7212560,19242043,50938745,133946018,350157109,
%U 910637333,2357358995,6077294342,15608979157,39954656651,101957124499,259439596714
%N Number of 6-ary rooted trees with n nodes and height exactly 8.
%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 0,10
%A _N. J. A. Sloane_.