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A178369
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Numbers with rounded up arithmetic mean of digits = 9.
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10
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9, 89, 98, 99, 799, 889, 898, 899, 979, 988, 989, 997, 998, 999, 6999, 7899, 7989, 7998, 7999, 8799, 8889, 8898, 8899, 8979, 8988, 8989, 8997, 8998, 8999, 9699, 9789, 9798, 9799, 9879, 9888, 9889, 9897, 9898, 9899, 9969, 9978, 9979, 9987, 9988, 9989, 9996
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OFFSET
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1,1
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COMMENTS
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LINKS
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MATHEMATICA
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Select[Range[10000], Ceiling[Mean[IntegerDigits[#]]]==9&] (* Harvey P. Dale, Apr 25 2014 *)
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CROSSREFS
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KEYWORD
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base,nonn
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AUTHOR
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STATUS
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approved
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