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A058069
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Numerators of convergents to Champernowne constant (A033307).
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2
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0, 1, 9, 10, 1490839, 1490849, 2981688, 4472537, 20871836, 25344373, 46216209, 71560582, 260897955, 1115152402, 1376050357, 2491202759, 3867253116, 60499999499
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OFFSET
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0,3
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COMMENTS
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a(18) has 177 digits and is too large to include here. - Lucas A. Brown, Sep 02 2022
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LINKS
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MAPLE
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Digits := 100: E := A033307; convert(evalf(E), confrac, 50, 'cvgts'): cvgts;
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MATHEMATICA
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Module[{champ=FromDigits[Flatten[IntegerDigits/@Range[20]]]}, Numerator[ Convergents[ champ/10^IntegerLength[champ]]]] (* Harvey P. Dale, Dec 17 2014 *)
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CROSSREFS
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KEYWORD
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nonn,frac
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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