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A291172
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Number of maximal chord diagrams of genus g counted up to rotations.
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3
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1, 4, 131, 14118, 2976853, 1013582110, 508233789579, 352755124921122, 324039613564554401, 380751174738424280720, 557175918657122229139987, 993806827312044893602464496
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OFFSET
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1,2
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COMMENTS
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Also: the number of non-isomorphic one-face one-vertex maps on a genus g surface under orientation-preserving isomorphisms.
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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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