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Search: id:A057824
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| A057824 |
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Primes p such that p+1 is LCM[1,...,m] for some (usually more than one) m. |
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+0
1
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| 5, 11, 59, 419, 839, 232792559, 5354228879, 2329089562799, 144403552893599, 442720643463713815199, 591133442051411133755680799, 69720375229712477164533808935312303556799
(list; graph; listen)
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OFFSET
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1,1
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FORMULA
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A051451(n)-1 is a prime
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EXAMPLE
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232792559+1=LCM[1,...,m] for m=19,20,21,22
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CROSSREFS
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Cf. A003418, A051451, A049537, A048537.
Sequence in context: A104359 A104357 A104364 this_sequence A057822 A095150 A041697
Adjacent sequences: A057821 A057822 A057823 this_sequence A057825 A057826 A057827
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KEYWORD
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nonn
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AUTHOR
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Labos E. (labos(AT)ana.sote.hu), Nov 08 2000
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