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A100562 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. 4
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; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..62.

Popular Computing (Calabasas, CA), Sieves: Problem 43, Vol. 2 (No. 13, Apr 1974), pp. 6-7. This is Sieve #4. [Annotated and scanned copy]

Index entries for sequences generated by sieves

CROSSREFS

Cf. A003309, A003310, A100464.

Sequence in context: A062947 A194345 A120208 * A115841 A058367 A035703

Adjacent sequences:  A100559 A100560 A100561 * A100563 A100564 A100565

KEYWORD

nonn

AUTHOR

N. J. A. Sloane, Nov 23 2004

STATUS

approved

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Last modified January 28 13:19 EST 2020. Contains 331321 sequences. (Running on oeis4.)