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A268862
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Primes p such that p+2, p+4, p+6, p+8, p+10, p+12 and p+14 are all semiprime.
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2
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3089, 182747, 209477, 239087, 313409, 1619507, 2425799, 4113353, 4705049, 6058379, 6870089, 10395083, 10716077, 12818297, 14678057, 16173929, 16369337, 17694587, 28526699, 30318437, 31361699, 31772207, 32025107, 34132349, 37031609, 38112797, 48926477
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OFFSET
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1,1
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COMMENTS
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All terms are == 11 (mod 18).
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LINKS
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MATHEMATICA
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Select[Prime[Range[400000]], Union[PrimeOmega[# + {2, 4, 6, 8, 10, 12, 14}]] == {2} &] (* Vincenzo Librandi, Feb 17 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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