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A100562
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Write down the numbers from 7 to infinity. Take next number, M say, that has not been crossed off and cross off all the numbers i*M - 1 for i >= 2. Repeat. The numbers that are left form the sequence.
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4
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7, 8, 9, 10, 11, 12, 14, 16, 18, 22, 24, 25, 28, 30, 33, 36, 37, 38, 40, 42, 45, 46, 50, 51, 52, 56, 57, 58, 60, 61, 64, 66, 67, 68, 70, 72, 77, 78, 81, 82, 84, 85, 86, 88, 92, 93, 94, 96, 100, 102, 105, 106, 108, 112, 114, 117, 122, 123, 126, 128, 130, 136
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,1
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REFERENCES
| "Sieves", Popular Computing (Calabasas, CA), Vol. 2 (No. 13, Apr 1974), pp. 6-7, sieve #4.
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LINKS
| Index entries for sequences generated by sieves
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CROSSREFS
| Cf. A003309, A003310, A100464.
Sequence in context: A062947 A194345 A120208 * A115841 A058367 A035703
Adjacent sequences: A100559 A100560 A100561 * A100563 A100564 A100565
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KEYWORD
| nonn
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AUTHOR
| N. J. A. Sloane (njas(AT)research.att.com), Nov 23 2004
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