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Search: id:A107304
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| A107304 |
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Numbers n such that (5*n - 7) is prime. |
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+0
1
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| 2, 4, 6, 10, 12, 16, 18, 22, 24, 34, 36, 40, 46, 48, 54, 58, 60, 64, 72, 76, 78, 88, 90, 94, 102
(list; graph; listen)
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OFFSET
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1,1
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COMMENT
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5 and 7 are twin primes.
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EXAMPLE
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If n=2, then 5*n - 7 = 3 (prime).
If n=34, then 5*n - 7 = 163 (prime).
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CROSSREFS
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Sequence in context: A087136 A132631 A105965 this_sequence A082417 A161842 A085477
Adjacent sequences: A107301 A107302 A107303 this_sequence A107305 A107306 A107307
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KEYWORD
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nonn
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AUTHOR
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Parthasarathy Nambi (PachaNambi(AT)yahoo.com), May 20 2005
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EXTENSIONS
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More terms from Kyle D. Balliet (kdballie(AT)bloomu.edu), Feb 28 2009
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