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A147842
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Sum of all balanced numbers less than 10^n.
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1
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45, 540, 50040, 3364890, 334795890, 27671338200, 2761284321300, 241066406350560, 24071550717893160, 2164109364980520560, 216167870783354294560, 19804111510101766391920, 1978598460245429017365520, 183672136030518949796846320
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OFFSET
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1,1
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COMMENTS
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See reference for definition of balanced number.
Partial sums of A147808. Up to n=3, equal to the sum of palindromes A002113 < 10^n; then it differs from this sequence by the sum of terms < 10^n in A145808. - M. F. Hasler, Nov 23 2008
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LINKS
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FORMULA
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PROG
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CROSSREFS
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KEYWORD
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nonn,base
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AUTHOR
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Alexis Olson (AlexisOlson(AT)gmail.com), Nov 14 2008
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EXTENSIONS
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a(13)-a(46) added by Wei Zhou, Oct 10 2011
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STATUS
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approved
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