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A022001
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Decimal expansion of 1/997.
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0
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0, 0, 1, 0, 0, 3, 0, 0, 9, 0, 2, 7, 0, 8, 1, 2, 4, 3, 7, 3, 1, 1, 9, 3, 5, 8, 0, 7, 4, 2, 2, 2, 6, 6, 8, 0, 0, 4, 0, 1, 2, 0, 3, 6, 1, 0, 8, 3, 2, 4, 9, 7, 4, 9, 2, 4, 7, 7, 4, 3, 2, 2, 9, 6, 8, 9, 0, 6, 7, 2, 0, 1, 6, 0, 4, 8, 1, 4, 4, 4, 3, 3, 2, 9, 9, 8, 9, 9, 6, 9, 9, 0, 9, 7, 2, 9, 1, 8, 7
(list; constant; graph; refs; listen; history; internal format)
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OFFSET
| 0,6
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COMMENTS
| Generalization:
1/7 = sum (3^i/10^(i+1)), i >= 0,
1/97 = sum (3^i/100^(i+1)), i >= 0,
1/997 = sum (3^i/1000^(i+1)), i >= 0, (this sequence)
1/9997 = sum (3^i/10000^(i+1)), i >= 0, ... - Daniel Forgues, Oct 28 2011
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CROSSREFS
| Sequence in context: A068606 A106153 A166244 * A011073 A200287 A104751
Adjacent sequences: A021998 A021999 A022000 * A022002 A022003 A022004
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KEYWORD
| nonn,cons
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AUTHOR
| N. J. A. Sloane (njas(AT)research.att.com).
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