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A169626
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A conjectured sequence of bud numbers for eucalyptus flowers.
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1
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OFFSET
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0,2
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COMMENTS
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The Carr and Carr article says: "Pryor (1954) has postulated three developmental series of bud numbers, as follows : (a) 1, 3, 7, 11, 15, 23, 35 . . . (b) 1, 3, 7, 13, 21, 31 . . . (c) 1, 3, 7, 15, 31, 63, 127 . . ."
It would be nice to have more information.
Is this the same as A139250? If not, where is the first place these sequences differ? - Omar E. Pol, Oct 22 2012
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REFERENCES
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D. J. Carr and S. G. M. Carr, Developmental morphology of the floral organs of Eucalyptus. I. The inflorescence, Australian Journal of Botany 7(2) (1959), 109-141.
A. R. Penfold and J. L. Willis, The eucalypts: botany, cultivation, chemistry, and utilization, London, L. Hill; New York, Interscience Publishers, 1961.
L. D. Pryor (1954), The inheritance of inflorescence characters in Eucalyptus. Proc. Linn. Soc. N.S.W. 79: 79-89. [From Omar E. Pol, Mar 07 2010]
L. D. Pryor & J. H. Willis, Eucalyptus aromaphloia, Vict. Nat., 71: 125 (1954)
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LINKS
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Table of n, a(n) for n=0..6.
D. J. Carr and S. G. M. Carr, Developmental morphology of the floral organs of Eucalyptus. I. The inflorescence, Austr. J. Botany 7(2) (1959), 109-141. [2.6 MB, may need longer to load]
L. D. Pryor, Illustration of initial terms (Fig. 2a)
L. D. Pryor, The Inheritance of Inflorescence Characters in Eucalyptus, Proceedings of the Linnean Society of New South Wales, V. 79, (1954), p. 81-83.
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CROSSREFS
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Cf. A169627.
Sequence in context: A112714 A194444 A220524 * A160808 A151567 A139250
Adjacent sequences: A169623 A169624 A169625 * A169627 A169628 A169629
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KEYWORD
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nonn,more
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AUTHOR
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N. J. A. Sloane, based on email from Omar E. Pol, Mar 07 2010
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STATUS
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approved
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