id:A166664 - OEIS Search Results

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Totally multiplicative sequence with a(p) = 6p+1 for prime p.

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1, 13, 19, 169, 31, 247, 43, 2197, 361, 403, 67, 3211, 79, 559, 589, 28561, 103, 4693, 115, 5239, 817, 871, 139, 41743, 961, 1027, 6859, 7267, 175, 7657, 187, 371293, 1273, 1339, 1333, 61009, 223, 1495, 1501, 68107, 247, 10621, 259, 11323, 11191, 1807, 283 (list; graph; listen)

	OFFSET	`1,2`
	FORMULA	`Multiplicative with a(p^e) = (6p+1)^e. If n = Product p(k)^e(k) then a(n) = Product (6*p(k)+1)^e(k).`
	CROSSREFS	`Sequence in context: A158332 A090258 A153266 this_sequence A147393 A088187 A146047` `Adjacent sequences: A166661 A166662 A166663 this_sequence A166665 A166666 A166667`
	KEYWORD	`nonn`
	AUTHOR	`Jaroslav Krizek (jaroslav.krizek(AT)atlas.cz), Oct 18 2009`

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Last modified December 8 08:31 EST 2009. Contains 170430 sequences.

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