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Search: id:A079779
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| A079779 |
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a(n) = smallest prime > n*prime(n). |
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+0
2
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| 3, 7, 17, 29, 59, 79, 127, 157, 211, 293, 347, 449, 541, 607, 709, 853, 1009, 1103, 1277, 1423, 1543, 1741, 1913, 2137, 2437, 2633, 2789, 2999, 3163, 3391, 3943, 4201, 4523, 4729, 5227, 5437, 5813, 6197, 6521, 6947, 7349, 7603, 8219, 8501, 8867, 9157, 9923
(list; graph; listen)
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OFFSET
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1,1
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MAPLE
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seq(nextprime(n*ithprime(n)), n=1..40);
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PROGRAM
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(PARI) for(n=1, 47, print1(nextprime(n*prime(n)+1), ", "))
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CROSSREFS
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Cf. A079780.
a(n) is the smallest prime > A079780(n).
Adjacent sequences: A079776 A079777 A079778 this_sequence A079780 A079781 A079782
Sequence in context: A029519 A045424 A106968 this_sequence A083991 A006628 A068682
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KEYWORD
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nonn
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AUTHOR
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Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Feb 03 2003
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EXTENSIONS
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More terms from Mark Hudson (mrmarkhudson(AT)hotmail.com) and Klaus Brockhaus (klaus-brockhaus(AT)t-online.de), Feb 04 2003
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