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A048813 Number of rooted trees with n nodes with every leaf at height 8. 3

%I #15 Dec 19 2015 13:10:54

%S 1,1,2,3,6,9,17,28,49,82,143,241,417,707,1213,2065,3534,6014,10272,

%T 17487,29820,50758,86469,147123,250429,425932,724517,1231765,2094116,

%U 3558799,6047447,10273349,17450221,29633832,50317376,85420630

%N Number of rooted trees with n nodes with every leaf at height 8.

%H Alois P. Heinz, <a href="/A048813/b048813.txt">Table of n, a(n) for n = 9..1000</a>

%H N. J. A. Sloane, <a href="/transforms.txt">Transforms</a>

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

%F Euler transform of A048812 shifted right.

%Y Cf. A048808-A048816.

%Y Column k=8 of A244925.

%K nonn

%O 9,3

%A _Christian G. Bower_, Apr 15 1999

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Last modified August 2 18:07 EDT 2024. Contains 374850 sequences. (Running on oeis4.)