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A173059
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Nonnegative numbers k such that 2*k + 17 is prime.
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21
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0, 1, 3, 6, 7, 10, 12, 13, 15, 18, 21, 22, 25, 27, 28, 31, 33, 36, 40, 42, 43, 45, 46, 48, 55, 57, 60, 61, 66, 67, 70, 73, 75, 78, 81, 82, 87, 88, 90, 91, 97, 103, 105, 106, 108, 111, 112, 117, 120, 123, 126, 127, 130, 132, 133, 138, 145, 147, 148, 150, 157, 160, 165
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OFFSET
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1,3
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LINKS
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MATHEMATICA
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(Prime[Range[7, 100]]-17)/2
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PROG
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(Magma) [n: n in [0..200] | IsPrime(2*n+17) ]; // G. C. Greubel, May 22 2019
(Sage) [n for n in (0..200) if is_prime(2*n+17) ] # G. C. Greubel, May 22 2019
(GAP) Filtered([0..200], k-> IsPrime(2*k+17) ) # G. C. Greubel, May 22 2019
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CROSSREFS
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KEYWORD
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easy,nonn
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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