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A122662 Numner of z-knot fullerenes with 2n nodes. +0
1
1, 0, 4, 1, 6, 9, 15, 23, 30, 42, 93, 87, 186, 206, 341, 437, 567, 894, 1048, 1613, 1970 (list; graph; listen)
OFFSET

17,3

REFERENCES

M. Deza, M. Dutour and P. W. Fowler, Zigzags, railroads and knots in fullerenes, J. Chem. Inf. Comput. Sci., 44 (2004), 1282-1293.

CROSSREFS

Sequence in context: A134234 A154905 A124739 this_sequence A083843 A094264 A056140

Adjacent sequences: A122659 A122660 A122661 this_sequence A122663 A122664 A122665

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com), Sep 22 2006

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Last modified December 6 22:55 EST 2009. Contains 170429 sequences.


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