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Search: id:A110807
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| A110807 |
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n times largest n-digit number. |
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+0
2
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| 0, 9, 198, 2997, 39996, 499995, 5999994, 69999993, 799999992, 8999999991, 99999999990, 1099999999989, 11999999999988, 129999999999987, 1399999999999986, 14999999999999985, 159999999999999984
(list; graph; listen)
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OFFSET
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0,2
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EXAMPLE
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a(3) = 3*999 = 2997.
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MATHEMATICA
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Table[(10^n - 1)*n, {n, 1, 30}] (Steinerberger)
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CROSSREFS
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Sequence in context: A116877 A081020 A017426 this_sequence A019566 A003026 A064756
Adjacent sequences: A110804 A110805 A110806 this_sequence A110808 A110809 A110810
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KEYWORD
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base,easy,nonn
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AUTHOR
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Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Aug 14 2005
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EXTENSIONS
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More terms from Stefan Steinerberger (stefan.steinerberger(AT)gmail.com), Jan 22 2006
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