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Search: id:A032551
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| A032551 |
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Numbers with the property that, when expressed in base 8, and then interpreted in base 10, a multiple of the original number is obtained. |
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+0
4
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| 0, 1, 2, 3, 4, 5, 6, 7, 34217, 34354, 68582, 68719, 68720, 70525, 70537, 70674, 104891, 104902, 105039, 105040, 106845, 139257, 141211, 141348, 175577, 175714, 177519, 177520, 177668, 211885, 212022, 212034, 213839, 213840, 248205, 248342, 250148
(list; graph; listen)
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OFFSET
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1,3
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COMMENT
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Decimal 'base 8 looking' numbers divided by their actual base 8 value is an integer.
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EXAMPLE
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7 in base 8 is 7, which interpreted in base 10 is 7=1*7
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CROSSREFS
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Cf. A032552. See also A032532.
Adjacent sequences: A032548 A032549 A032550 this_sequence A032552 A032553 A032554
Sequence in context: A004902 A004913 A062945 this_sequence A030555 A100708 A130371
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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), april 1998.
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EXTENSIONS
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Edited by njas, Jun 07 2008 at the suggestion of Sergio Pimentel (ferdiego(AT)suddenlink.net)
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