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A138629
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Primes of form 17*n+7.
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6
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7, 41, 109, 211, 313, 347, 449, 619, 653, 823, 857, 1061, 1129, 1163, 1231, 1367, 1571, 1741, 1877, 1979, 2081, 2251, 2557, 2591, 2659, 2693, 2897, 2999, 3067, 3169, 3203, 3271, 3373, 3407, 3917, 4019, 4597, 4733, 4801, 4903, 4937, 5039, 5107, 5209, 5413
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OFFSET
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1,1
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LINKS
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EXAMPLE
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17*0+7=7, 17*2+7=41, 17*6+7=109, 17*18+7=211, ...
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MATHEMATICA
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a={}; Do[x=17*n+7; If[PrimeQ[x], AppendTo[a, x]], {n, 10^2}]; a
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PROG
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(Magma) [a: n in [0..450] | IsPrime(a) where a is 17*n+7 ]; // Vincenzo Librandi, Sep 01 2016
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CROSSREFS
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KEYWORD
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nonn,easy
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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