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A076868
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a(n) = smallest m such that a spherical n-design with m points exists in three dimensions.
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3
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1, 2, 4, 6, 12, 12, 24, 24, 36, 48, 60, 70
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OFFSET
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0,2
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COMMENTS
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Most of these values are just conjectures.
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LINKS
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R. H. Hardin and N. J. A. Sloane, McLaren's Improved Snub Cube and Other New Spherical Designs in Three Dimensions, Discrete Comp. Geom., 15 (1996), 429-441 (Abstract)
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CROSSREFS
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KEYWORD
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nonn,nice
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AUTHOR
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STATUS
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approved
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