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A038146
Number of n-celled helicenes with peri-fragments.
1
0, 0, 0, 0, 0, 0, 3, 36, 342, 2736
OFFSET
1,7
REFERENCES
J. V. Knop et al., On the total number of polyhexes, Match, No. 16 (1984), 119-134.
LINKS
J. V. Knop, K. Szymanski, Ž. Jeričević, and N. Trinajstić, On the total number of polyhexes, Match, No. 16 (1984), 119-134.
CROSSREFS
KEYWORD
nonn
AUTHOR
STATUS
approved