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Search: id:A093242
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| A093242 |
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a(n) is the largest number such that all of a(n)'s length-n substrings are distinct and divisible by 42. |
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1
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| 0, 842, 50420, 21008400, 99960, 88884688884, 99999906666660, 8888880022222200, 555555000222222000, 22222221008888888400
(list; graph; listen)
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OFFSET
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1,2
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LINKS
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Hans Havermann, Table of A093211-A093299
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EXAMPLE
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a(3) is 50420 because its length-3 substrings (504, 042, 420) are all distinct and divisible by 42, and there is no larger number with this property
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CROSSREFS
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Cf. A093211, A093212, ..., A093299.
Sequence in context: A004929 A031736 A031617 this_sequence A031527 A045243 A096025
Adjacent sequences: A093239 A093240 A093241 this_sequence A093243 A093244 A093245
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KEYWORD
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base,nonn
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AUTHOR
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Hans Havermann (pxp(AT)rogers.com), Mar 28 2004
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