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A288815
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Paired Jacobsthal function applied to the product of the first n primes.
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1
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2, 6, 18, 30, 66, 150, 192, 258, 366, 450, 570, 708, 894, 1044, 1284, 1422, 1656, 1902, 2190, 2460, 2622
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OFFSET
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1,1
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COMMENTS
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There is a conjecture about an upper bound on this sequence. Let p_n be the n-th prime. If a(n) < p_n^2 - p_n holds for n>=3 then Goldbach's conjecture and the twin prime conjecture hold as well.
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LINKS
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FORMULA
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CROSSREFS
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KEYWORD
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hard,more,nonn
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AUTHOR
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STATUS
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approved
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