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A240550
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Greatest prime factor of n^7+1.
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3
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2, 43, 547, 113, 449, 197, 911, 5419, 16493, 909091, 1623931, 13063, 22079, 7027567, 10678711, 15790321, 22796593, 32222107, 226871, 10529, 81867661, 86969, 2969, 183458857, 234750601, 59011, 2269, 35771, 574995877, 1118041, 71821, 86171, 219409, 104119, 11831
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OFFSET
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1,1
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LINKS
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MATHEMATICA
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Table[FactorInteger[n^7 + 1][[-1, 1]], {n, 100}]
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CROSSREFS
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KEYWORD
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nonn
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AUTHOR
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STATUS
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approved
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