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A176136
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Primes p of the form prime(n+1)^3-prime(n)^3+1.
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4
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5309, 18269, 24317, 56503, 73783, 57149, 133183, 622331, 607517, 1002583, 1815731, 1161343, 1273663, 1351423, 1145789, 2008063, 1478429, 1910429, 5142131, 5326903, 5766463, 5930623, 6393943, 4538717, 14532731, 6912989
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OFFSET
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1,1
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COMMENTS
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23^3-19^3+1=5309,...
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LINKS
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MATHEMATICA
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Select[Table[Prime[n+1]^3-Prime[n]^3+1, {n, 6!}], PrimeQ[ # ]&]
Select[#[[2]]-#[[1]]+1&/@(Partition[Prime[Range[200]], 2, 1]^3), PrimeQ] (* Harvey P. Dale, Aug 21 2016 *)
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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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