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A323920
Nonisomorphic catafusenes with symmetry C_{2v}(a).
0
0, 0, 1, 0, 4, 4, 13, 17, 53, 64, 203, 269, 810, 1102, 3321
OFFSET
1,5
LINKS
S. J. Cyvin, J. Brunvoll, and B. N. Cyvin, Harary-Read numbers for catafusenes: Complete classification according to symmetry, Journal of mathematical chemistry 9.1 (1992): 19-31 and 33-38. See Table 2.
CROSSREFS
Sequence in context: A276423 A052993 A214779 * A005301 A358683 A099924
KEYWORD
nonn,more
AUTHOR
N. J. A. Sloane, Feb 09 2019
STATUS
approved