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A008840
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Number of monotone self-dual Boolean functions of n variables that are inequivalent under the symmetric group.
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2
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OFFSET
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0,4
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REFERENCES
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D. E. Knuth, The Art of Computer Programming, Vol. 4A, Section 7.1.1, p. 79.
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LINKS
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CROSSREFS
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KEYWORD
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nonn,hard,nice,more
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AUTHOR
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STATUS
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approved
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