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A121092 Isomers of polyenes attached to benzene (see Cyvin et al. for precise definition). 0
1, 1, 4, 11, 41, 141, 533, 1952, 7320, 27287, 102322, 383616, 1442145 (list; graph; refs; listen; history; internal format)
OFFSET

0,3

REFERENCES

B. N. Cyvin, E. Brendsdal, J. Brunvoll and S. J. Cyvin, Isomers of polyenes attached to benzene, Croatica Chemica Acta, 68 (1995), 63-73.

CROSSREFS

Sequence in context: A152532 A121096 A047091 * A030981 A151455 A149269

Adjacent sequences:  A121089 A121090 A121091 * A121093 A121094 A121095

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com), Aug 11 2006

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Last modified February 15 10:06 EST 2012. Contains 205763 sequences.