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A039625 Number of planar simply-connected mono-q-polyhexes for q=5. 0
1, 1, 4, 15, 69, 329, 1635, 8208 (list; graph; refs; listen; history; internal format)
OFFSET

1,3

REFERENCES

J. Brunvoll et al., Studies of some chemically relevant polygonal system mono-q-polyhexes, ACH Models in Chem., 133 (3) (1996), 277-298.

CROSSREFS

Cf. A018190.

Sequence in context: A011967 A055732 A125062 * A020020 A000882 A098614

Adjacent sequences:  A039622 A039623 A039624 * A039626 A039627 A039628

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com).

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Last modified February 17 06:27 EST 2012. Contains 205998 sequences.