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A000958
Number of ordered rooted trees with n edges having root of odd degree.
(Formerly M2748 N1104)
+0
11
1, 1, 3, 8, 24, 75, 243, 808, 2742, 9458, 33062, 116868, 417022, 1500159, 5434563, 19808976, 72596742, 267343374, 988779258, 3671302176, 13679542632, 51134644014, 191703766638, 720629997168, 2715610275804, 10256844598900
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Maintained by
N. J. A. Sloane
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Last modified December 2 11:54 EST 2009. Contains 167921 sequences.
AT&T Labs Research
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