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A093975
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Number of prime pairs below 10^n having a difference of 42.
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2
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0, 0, 0, 0, 19, 476, 7180, 86637, 954456, 9919519, 99655858, 979052296, 9484975460, 91050561862, 868774394325, 8257228721817, 78288453457352, 741199448968875
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OFFSET
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1,5
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LINKS
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EXAMPLE
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a(6) = 476 because there are 476 prime gaps of 42 below 10^6.
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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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a(14)-a(18) from S. Herzog's website added by Giovanni Resta, Aug 14 2018
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STATUS
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approved
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