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A033177
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Number of distinct distances between n electrons in minimal energy configuration on a sphere.
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2
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0, 1, 1, 1, 3, 2, 4, 4, 6, 7, 20, 3, 28, 9, 21, 12, 14, 18, 52, 26, 69, 17, 48, 16, 160, 168
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OFFSET
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1,5
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COMMENTS
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Most of the higher terms of this sequence just refer to the best configurations known today.
How is this defined if the optimal configuration is not unique? - N. J. A. Sloane, Feb 27 2009
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LINKS
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EXAMPLE
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See Brown's web page in LINKS.
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CROSSREFS
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KEYWORD
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more,nonn
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AUTHOR
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K. S. Brown (ksbrown(AT)seanet.com)
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STATUS
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approved
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