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A104998
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Primes from merging of 2 successive digits in decimal expansion of exp(2).
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2
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73, 89, 89, 23, 13, 31, 31, 47, 73, 71, 73, 37, 79, 79, 43, 31, 79, 17, 79, 47, 73, 37, 53, 31, 61, 47, 61, 23, 73, 37, 47, 83, 13, 89, 41, 53, 37, 23, 13, 47, 47, 23, 41, 41, 67, 79, 29, 31, 19, 37, 89, 97, 29, 53, 53, 23, 47, 79, 29, 13, 71, 83, 31, 23, 23, 83, 61, 67, 89
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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[FromDigits/@Partition[RealDigits[Exp[2], 10, 1000][[1]], 2, 1], #>9 && PrimeQ[#]&] (* Harvey P. Dale, Nov 03 2012 *)
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CROSSREFS
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KEYWORD
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nonn,base
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AUTHOR
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Andrew G. West (WestA(AT)wlu.edu), Mar 31 2005
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EXTENSIONS
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STATUS
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approved
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