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Search: id:A069583
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| A069583 |
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Smallest prime of the form 1,n,2n,...(k-1)n,kn,(k-1)n,...2n,n,1 for some k. |
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+0
1
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| 1123211, 12421, 131, 14812841, 151, 16121824181261, 17142128354249566370778491981051121191261331401471541611681611541471401331261191121059891847770635649423528211471, 181, 191
(list; graph; listen)
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OFFSET
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1,1
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COMMENT
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The original version of this sequence had a(1) = 11, but 1123211 seems to match the definition better.
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CROSSREFS
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Adjacent sequences: A069580 A069581 A069582 this_sequence A069584 A069585 A069586
Sequence in context: A059121 A116175 A059767 this_sequence A109209 A100365 A114677
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KEYWORD
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nonn,base
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AUTHOR
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Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Mar 24 2002
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EXTENSIONS
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Corrected and extended by Antonio G. Astudillo (afg_astudillo(AT)lycos.com), Mar 31 2003
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