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A006179
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Witt vector *4!/4!.
(Formerly M5306)
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1
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1, 52, 5133, 655554, 97772875, 16019720210, 2812609211657, 518332479161091, 99318252448110232, 19600890528520952329, 3966181169996511862429, 818653886943854653597621, 171938262068874336023196923
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OFFSET
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1,2
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COMMENTS
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If c is the Witt transform of b then b(n) = Sum_{d|n} A074650(n/d, c(d)).
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REFERENCES
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N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).
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LINKS
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FORMULA
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CROSSREFS
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KEYWORD
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nonn
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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