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%I #13 Dec 25 2020 06:36:39
%S 0,0,0,0,0,0,1,5,19,61,180,498,1318,3376,8433,20659,49802,118506,
%T 278857,650072,1503003,3450424,7870894,17854238,40295522,90531067,
%U 202552028,451479327,1002843896,2220473234,4902040602,10792481396
%N Number of 6-ary rooted trees with n nodes and height exactly 6.
%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 0,8
%A _N. J. A. Sloane_.
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