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Search: id:A083117
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| A083117 |
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Smallest k such that k*n contains a single digit with multiplicity, or 0 if no such number exists. |
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+0
3
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| 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 37, 8547, 15873, 37, 0, 65359477124183, 37, 5847953216374269, 0, 5291, 1, 48309178743961352657, 37, 0, 8547, 37
(list; graph; listen)
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OFFSET
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1,12
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COMMENT
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a(n) = 0 if n = 10m, 16m or 25m.
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REFERENCES
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Amarnath Murthy, " On the divisors of the Smarandache Unary sequence" Smarandache Notions Journal, Volume 11, 1-2-3, Spring 2000.
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CROSSREFS
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Cf. A083116, A083118.
Sequence in context: A139043 A125599 A131272 this_sequence A129055 A129054 A129053
Adjacent sequences: A083114 A083115 A083116 this_sequence A083118 A083119 A083120
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KEYWORD
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base,nonn
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AUTHOR
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Amarnath Murthy and Meenakshi Srikanth (amarnath_murthy(AT)yahoo.com), Apr 23 2003
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