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A260561
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Numbers n such that (n^41+1)/(n+1) is prime.
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1
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61, 63, 99, 144, 230, 312, 360, 401, 413, 424, 451, 515, 542, 567, 610, 618, 622, 651, 690, 732, 817, 871, 1007, 1100, 1156, 1278, 1403, 1427, 1460, 1535, 1572, 1604, 1681, 1742, 1802, 1820, 1847, 1903, 1910, 1913, 1978, 2019, 2104, 2134, 2152, 2169, 2309, 2383
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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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Select[Range[1, 10000], PrimeQ[(#^41 + 1)/(# + 1)] &]
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PROG
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(PARI) for(n=1, 10000, if(isprime((n^41+1)/(n+1)), print1(n, ", ")))
(Magma) [n: n in [1..10000] |IsPrime((n^41 + 1) div (n + 1))]
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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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