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A329770
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Coordination sequence for trivalent vertex in 1-skeleton of triakis icosahedron.
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2
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OFFSET
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0,2
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LINKS
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N. J. A. Sloane, Triakis icosahedron showing distances from a trivalent vertex. The base vertex is labeled 0, and the vertices at distances 1, 2, and 4 are marked, as are some vertices at distance 3. Unlabeled vertices should also be labeled 3. [This image was constructed by adding labels to an image on the Wikipedia page.]
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CROSSREFS
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See A329772 for a 10-valent vertex.
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KEYWORD
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nonn,fini,full
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AUTHOR
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STATUS
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approved
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