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Search: id:A060282
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| A060282 |
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Periodic part of decimal expansion of reciprocal of n-th prime (leading 0's omitted). |
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+0
3
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| 0, 3, 0, 142857, 9, 76923, 588235294117647, 52631578947368421, 434782608695652173913, 344827586206896551724137931, 32258064516129, 27, 2439, 23255813953488372093, 212765957446808510638297872340425531914893617
(list; graph; listen)
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OFFSET
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0,2
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EXAMPLE
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1/11 = .09090909..., so a(5) = 9.
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PROGRAM
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(PARI) ? a(n)=if(n<4, n==2, znorder(Mod(10, prime(n)))) ? for(n=1, 100, print1(floor(10^a(n)/prime(n)), ", "))
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CROSSREFS
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Cf. A036275, A060283, A060251, A036275.
Cf. A002371.
Sequence in context: A013244 A013325 A076951 this_sequence A060283 A087345 A140334
Adjacent sequences: A060279 A060280 A060281 this_sequence A060283 A060284 A060285
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KEYWORD
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nonn,easy,base
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AUTHOR
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N. J. A. Sloane (njas(AT)research.att.com), Mar 30 2001
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EXTENSIONS
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More terms from Klaus Brockhaus (klaus-brockhaus(AT)t-online.de), Mar 30 2001
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