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A134124
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Primes p such that q-p = 50, where q is the next prime after p.
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5
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31907, 45893, 60539, 69263, 95651, 112691, 162293, 167543, 172883, 181553, 197837, 206699, 212507, 220613, 225167, 246839, 272813, 274529, 291569, 293021, 298943, 334793, 338609, 345329, 349241, 355211, 362801, 368957, 369419, 380657
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OFFSET
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1,1
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LINKS
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FORMULA
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MAPLE
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a:=proc(n) if nextprime(ithprime(n))-ithprime(n)=50 then ithprime(n) else end if end proc: seq(a(n), n=1..40000); # Emeric Deutsch, Oct 24 2007
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MATHEMATICA
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Transpose[Select[Partition[Prime[Range[40000]], 2, 1], #[[2]]-#[[1]] == 50&]][[1]] (* Harvey P. Dale, Feb 27 2015 *)
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PROG
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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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