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A185671
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Final prime of first member of A019518 that is divisible by 23^n.
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14
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OFFSET
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1,1
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LINKS
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EXAMPLE
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While the very first concatenation is divisible by 23, 23^2 does not divide any such number until 5861 is adjoined.
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CROSSREFS
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KEYWORD
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nonn,base,more
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AUTHOR
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STATUS
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approved
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