A048815 Number of rooted trees with n nodes with every leaf at height 10.

1, 1, 2, 3, 6, 9, 17, 28, 49, 83, 145, 245, 425, 724, 1246, 2130, 3659, 6254, 10724, 18335, 31396, 53676, 91832, 156944, 268324, 458435, 783324, 1337862, 2284950, 3901211, 6660304, 11367935, 19401130, 33104598, 56481086, 96349147

Offset

11,3

Links

Alois P. Heinz, Table of n, a(n) for n = 11..1000

N. J. A. Sloane, Transforms

Index entries for sequences related to rooted trees

Formula

Euler transform of A048814 shifted right.

Crossrefs

Cf. A048808-A048816.

Column k=10 of A244925.

Sequence in context: A048812 A048813 A048814 * A074045 A073776 A129853

Adjacent sequences: A048812 A048813 A048814 * A048816 A048817 A048818

Keyword

nonn

Author

Christian G. Bower, Apr 15 1999

Status

approved