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A091171
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Number of primes of the form 30k + 23 less than 10^n.
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8
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0, 3, 21, 155, 1198, 9840, 83152, 720363, 6356436, 56882425, 514755769, 4700994974, 43258230232
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OFFSET
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1,2
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LINKS
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CROSSREFS
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KEYWORD
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nonn,more
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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