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A245150 Number of n-node unlabeled rooted trees with thickening limbs and root outdegree (branching factor) 10. 2
1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 3, 5, 5, 7, 7, 9, 9, 11, 11, 17, 18, 25, 30, 38, 44, 56, 63, 76, 87, 110, 126, 159, 188, 237, 280, 348, 410, 503, 588, 726, 854, 1050, 1248, 1534, 1837, 2251, 2694, 3282, 3921, 4784, 5717, 6955 (list; graph; refs; listen; history; text; internal format)
OFFSET

11,21

LINKS

Alois P. Heinz, Table of n, a(n) for n = 11..150

CROSSREFS

Column k=10 of A245151.

Sequence in context: A063196 A351744 A339110 * A339109 A237718 A245149

Adjacent sequences: A245147 A245148 A245149 * A245151 A245152 A245153

KEYWORD

nonn

AUTHOR

Alois P. Heinz, Jul 12 2014

STATUS

approved

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Last modified December 2 05:20 EST 2022. Contains 358485 sequences. (Running on oeis4.)