id:A085494 - OEIS Search Results

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Numbers n having exactly one partition into distinct divisors of n+1.

+0
3

1, 3, 5, 7, 15, 17, 19, 27, 31, 53, 63, 65, 69, 77, 87, 99, 103, 127, 161, 195, 255, 271, 303, 367, 413, 463, 485, 495, 499, 511, 579, 649, 725, 819, 859, 867, 967, 1013, 1023, 1035, 1147, 1183, 1311, 1315, 1351, 1371, 1375, 1457, 1483, 1503, 1695, 1887, 1951 (list; graph; listen)

	OFFSET	`1,2`
	COMMENT	`A085491(a(n)) = 1; subsequence of A085493.` `Includes every 2^k-1 and is therefore infinite. - David W. Wilson (davidwwilson(AT)comcast.net), Feb 02 2006`
	CROSSREFS	`Cf. A085499.` `Sequence in context: A073692 A132012 A160690 this_sequence A029460 A029466 A014872` `Adjacent sequences: A085491 A085492 A085493 this_sequence A085495 A085496 A085497`
	KEYWORD	`nonn`
	AUTHOR	`Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Jul 03 2003`
	EXTENSIONS	`More terms from David W. Wilson (davidwwilson(AT)comcast.net), Feb 02 2006`

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Last modified November 29 12:46 EST 2009. Contains 167659 sequences.

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