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A266584
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Smallest m such that prime(m) starts a (nonsingular) symmetric n-tuplet of consecutive primes of the smallest span (=A266511(n)).
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2
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1, 2, 15, 3, 2136, 4, 788244, 7, 73780392, 6, 57067140928, 1361665032086, 19953429852608, 290660101635794, 74896929428416952, 24660071077535201, 5620182896687887031
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OFFSET
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1,2
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COMMENTS
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See A266583 for further comments and the relation to A266585.
A000040(a(n)+n-1) - A000040(a(n)) = A266511(n).
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LINKS
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Table of n, a(n) for n=1..17.
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FORMULA
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a(n) = A000720(A266512(n)).
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CROSSREFS
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Cf. A055380, A065688, A175309, A266511, A266512, A261323, A261324, A266583, A266585.
Sequence in context: A248537 A352000 A330073 * A104773 A128759 A066582
Adjacent sequences: A266581 A266582 A266583 * A266585 A266586 A266587
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KEYWORD
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nonn,more
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AUTHOR
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Max Alekseyev, Jan 01 2016
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EXTENSIONS
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More terms from Max Alekseyev, Jul 24 2019
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STATUS
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approved
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