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A052400
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Number of fully amphichiral and invertible prime knots with n crossings.
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3
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0, 0, 0, 1, 0, 1, 0, 4, 0, 7, 0, 17, 0, 41, 0, 113
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OFFSET
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1,8
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REFERENCES
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Hoste, J.; Thistlethwaite, M.; and Weeks, J. "The First 1,701,936 Knots." Math. Intell., 20, 33-48, Fall 1998.
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LINKS
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Table of n, a(n) for n=1..16.
Eric Weisstein's World of Mathematics, Amphichiral Knot.
Eric Weisstein's World of Mathematics, Knot.
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CROSSREFS
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Sequence in context: A279871 A223052 A027857 * A354450 A199071 A351898
Adjacent sequences: A052397 A052398 A052399 * A052401 A052402 A052403
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KEYWORD
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nonn,nice
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AUTHOR
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Eric W. Weisstein
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STATUS
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approved
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