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A285586
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Complete list of numbers n for which there exists no prime number between n and 9n/8 inclusive.
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3
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1, 4, 6, 8, 9, 14, 15, 20, 24, 25, 32
(list;
graph;
refs;
listen;
history;
text;
internal format)
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OFFSET
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1,2
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REFERENCES
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David Wells, The Penguin Dictionary of Curious and Interesting Numbers (Revised Edition), Penguin Books, 1997, page 106.
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LINKS
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CROSSREFS
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KEYWORD
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fini,nonn,full
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AUTHOR
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STATUS
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approved
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