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A013707
Decimal expansion of sum_{k=1}^{50,000} \frac{(-1)^{k+1}}{k}.
+0
3
6, 9, 3, 1, 3, 7, 1, 8, 0, 6, 5, 9, 9, 4, 5, 3, 0, 9, 3, 9, 7, 2, 3, 2, 1, 2, 1, 4, 7, 4, 1, 7, 6, 5, 6, 8, 0, 4, 8, 3, 0, 0, 1, 3, 4, 4, 6, 5, 7, 2
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Maintained by
N. J. A. Sloane
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njas@research.att.com
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Last modified December 17 23:40 EST 2009. Contains 171025 sequences.
AT&T Labs Research
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