id:A140700 - OEIS Search Results

Search: id:A140700

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Row products of A140699.

+0
2

1, -2, -3, 0, -5, 6, -7, 0, 0, 10, -11, 0, -13, 14, 15, 0, -17, 0, -19, 0, 21, 22, -23, 0, 0, 26, 0, 0, -29, 30, -31, 0, 33, 34, 35, 0, -37, 38, 39, 0, -41, 42, -43, 0, 0, 46, -47, 0 (list; graph; listen)

	OFFSET	`1,2`
	COMMENT	`Primes have negative signs in a(n). Seems to be similar to A055615.`
	CROSSREFS	`Cf. A140699, A054524, A140256, A055615.` `Sequence in context: A063956 A128214 A145105 this_sequence A055615 A049268 A004179` `Adjacent sequences: A140697 A140698 A140699 this_sequence A140701 A140702 A140703`
	KEYWORD	`sign`
	AUTHOR	`Mats O. Granvik and Gary W. Adamson (mgranvik(AT)abo.fi), May 24 2008`

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Last modified November 23 17:09 EST 2009. Contains 167438 sequences.

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