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A108052
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Integers n such that 10^n+19 is a prime number.
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27
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1, 3, 5, 7, 10, 11, 17, 59, 81, 108, 574, 629, 1069, 1759, 2063, 2682, 9174, 40929, 42457, 66033
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OFFSET
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1,2
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COMMENTS
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See Kamada link - primecount.txt for terms, primesize.txt for discovery details including probable or proved primes - search on "10019".
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LINKS
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EXAMPLE
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n = 7 we have 10^7+19 = 10000000+19 = 10000019, which is prime.
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MATHEMATICA
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PROG
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CROSSREFS
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KEYWORD
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more,nonn
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AUTHOR
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Julien Peter Benney (jpbenney(AT)ftml.net), Jun 01 2005
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EXTENSIONS
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STATUS
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approved
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