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A089438
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Primes p such that 6p+11 is also a prime.
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3
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2, 3, 5, 7, 13, 17, 23, 31, 37, 41, 43, 47, 73, 83, 97, 101, 107, 127, 131, 157, 167, 173, 181, 197, 211, 227, 233, 257, 271, 281, 283, 311, 313, 317, 331, 353, 367, 383, 397, 401, 433, 457, 461, 463, 491, 521, 541, 563, 587, 601, 631, 653, 673, 677, 691, 701, 727, 733, 751
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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[Prime[Range[200]], PrimeQ[6#+11]&] (* Harvey P. Dale, Jun 20 2012 *)
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PROG
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(PARI) diff2p(n, a, b) = { forprime(x=3, n, y=(x-a)/b; if(y==floor(y), if(isprime(y), print1(y", ")) ) ) }
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CROSSREFS
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Cf. A094517 (complement in primes).
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KEYWORD
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easy,nonn
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AUTHOR
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STATUS
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approved
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