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A122677
Number of catacondensed azulenoids with n carbon atoms.
0
1, 1, 3, 12, 58, 256, 1156
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OFFSET
1,3
LINKS
Table of n, a(n) for n=1..7.
J. Brunvoll, S. J. Cyvin and B. N. Cyvin,
Azulenoids
, MATCH, No. 34, 1996, 91-108.
CROSSREFS
Sequence in context:
A370528
A032268
A079245
*
A038177
A163047
A369616
Adjacent sequences:
A122674
A122675
A122676
*
A122678
A122679
A122680
KEYWORD
nonn
AUTHOR
N. J. A. Sloane
, Sep 23 2006
STATUS
approved
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Last modified September 2 11:40 EDT 2024. Contains 375613 sequences. (Running on oeis4.)