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A039626 Number of planar simply-connected mono-q-polyhexes for q=4. 0
1, 1, 4, 13, 57, 255, 1224, 5953 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,3
REFERENCES
J. Brunvoll, B. N. Cyvin, and S. J. Cyvin, Studies of some chemically relevant polygonal systems: mono-q-polyhexes, ACH Models in Chem., 133(3) (1996), 277-298.
LINKS
CROSSREFS
Cf. A018190.
Sequence in context: A149480 A151481 A283612 * A149481 A149482 A149483
KEYWORD
nonn
AUTHOR
STATUS
approved

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Last modified April 12 16:20 EDT 2024. Contains 371635 sequences. (Running on oeis4.)