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A034330
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Number of matroids: column 4 of A034327.
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1
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0, 0, 0, 0, 1, 3, 9, 24, 60, 133, 279, 556
(list;
graph;
refs;
listen;
history;
text;
internal format)
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OFFSET
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0,6
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REFERENCES
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Computed by Harald Fripertinger (fripert(AT)kfunigraz.ac.at).
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LINKS
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CROSSREFS
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KEYWORD
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nonn
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AUTHOR
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STATUS
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approved
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