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A273923
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Number of 13-tuples of primes in arithmetic progression less than 10^n.
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4
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OFFSET
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1,7
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REFERENCES
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LINKS
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EXAMPLE
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The least 13-tuple is {4943, 65003, 125063, 185123, 245183, 305243, 365303, 425363, 485423, 545483, 605543, 665603, 725663}.
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CROSSREFS
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Cf. A113827 (prime beginning minimal n-tuple of primes in AP).
Cf. A005115, A093364, A115608, A115609, A115610, A115611, A115612, A115613, A273919, A273920, A273921, A273922.
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KEYWORD
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nonn,hard,more
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AUTHOR
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STATUS
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approved
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