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A003429 Number of trees with stability index n.
(Formerly M3765)
2
5, 7, 15, 27, 57, 114, 243, 506, 1102, 2381, 5269, 11686, 26277, 59348, 135317, 310064, 715475, 1659321, 3870414, 9071915, 21372782, 50591199, 120332237 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
REFERENCES
D. D. Grant, The stability index of graphs, pp. 29-52 of Combinatorial Mathematics (Proceedings 2nd Australian Conf.), Lect. Notes Math. 403, 1974.
N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).
LINKS
D. D. Grant, The stability index of graphs, pp. 29-52 of Combinatorial Mathematics (Proceedings 2nd Australian Conf.), Lect. Notes Math. 403, 1974. Gives first 45 terms.
CROSSREFS
Sequence in context: A110994 A015833 A072022 * A076860 A283592 A067589
KEYWORD
nonn,more
AUTHOR
STATUS
approved

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Last modified April 23 12:44 EDT 2024. Contains 371913 sequences. (Running on oeis4.)