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A352987
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Carmichael numbers (A002997) that are overpseudoprimes to base 2 (A141232).
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1
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65700513721, 168003672409, 459814831561, 13685652197857, 34477679139751, 74031531351121, 92327722290241, 206175669172201, 704077371354601, 1882982959757929, 2901482064497017, 3715607011189609, 5516564718607489, 5636724028491697, 6137426373439681, 14987802403246609
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OFFSET
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1,1
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COMMENTS
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If we define f(n) to be the smallest number in the sequence with n prime factors, then we have:
f(3) = 65700513721,
f(4) <= 84286331493236478328609,
f(5) <= 3848515708338676403444146123852434164444641.
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LINKS
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CROSSREFS
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KEYWORD
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nonn,changed
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AUTHOR
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STATUS
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approved
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