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A137848
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Numbers k such that 10^k + 81 is prime.
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1
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2, 6, 8, 17, 22, 39, 89, 143, 167, 312, 334, 357, 414, 2254, 2694, 24094, 42081, 78632
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OFFSET
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1,1
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COMMENTS
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The next term, if one exists, is >100000. - Robert Price, Apr 25 2011
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LINKS
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EXAMPLE
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10^2+81=100+81=181 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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nonn
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AUTHOR
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EXTENSIONS
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Added three terms: 2254,2694,24094. Robert Price, Oct 09 2010
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STATUS
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approved
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