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Search: id:A064565
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| A064565 |
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Reciprocal of n terminates with an infinite repetition of digit 6. Multiples of 10 are omitted. |
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+0 1
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| 6, 15, 24, 96, 375, 384, 1536, 6144, 9375, 24576, 98304, 234375, 393216, 1572864, 5859375, 6291456, 25165824, 100663296, 146484375, 402653184, 1610612736, 3662109375, 6442450944, 25769803776, 91552734375, 103079215104
(list; graph; listen)
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OFFSET
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0,1
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REFERENCES
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A. H. Beiler, Recreations in the Theory of Numbers, Dover, N.Y., 1964, pps. 73-82.
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LINKS
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Index entries for sequences related to decimal expansion of 1/n
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FORMULA
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Numbers of the form 3*2^(2i+1) and 3*5^(2i+1) [i >= 0].
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EXAMPLE
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E.g. 1/6291456 = 0.0000001589457194010416666666666...
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PROGRAM
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(ARIBAS): a064560(1, 500000000, 6, 36). For definition of a064560 see A064560.
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CROSSREFS
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Cf. A064560-A064567.
Sequence in context: A017233 A122709 A052220 this_sequence A051940 A020207 A008440
Adjacent sequences: A064562 A064563 A064564 this_sequence A064566 A064567 A064568
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KEYWORD
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nonn,base
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AUTHOR
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Patrick De Geest (pdg(AT)worldofnumbers.com), Sep 20 2001.
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EXTENSIONS
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More terms from Klaus Brockhaus (klaus-brockhaus(AT)t-online.de), Sep 21 2001
Further terms from James A. Sellers (sellersj(AT)math.psu.edu), Sep 28 2001
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