id:A101187 - OEIS Search Results

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Values of m for which (6m+1)(12m+1)(18m+1) is a Carmichael number.

+0
2

1, 5, 6, 11, 15, 22, 33, 35, 45, 51, 55, 56, 61, 85, 96, 100, 103, 105, 115, 121, 195, 206, 216, 225, 242, 255, 276, 370, 380, 426, 455, 470, 506, 510, 511, 550, 561, 588, 609, 628, 661, 700, 710, 741, 800, 805, 825, 871, 920, 930, 975, 1025, 1060, 1115, 1140 (list; graph; listen)

	OFFSET	`1,2`
	COMMENT	`A046025 is a subsequence giving the values of m for which the three factors are prime, which is a sufficent condition for the product (6m+1)(12m+1)(18m+1) to be a Carmichael number.`
	LINKS	`G. P. Michon, Generic Carmichael Numbers.`
	CROSSREFS	`Cf. A002997 (Carmichael numbers), A046025 (subsequence), A101186.` `Sequence in context: A129286 A083450 A136974 this_sequence A070373 A022095 A042531` `Adjacent sequences: A101184 A101185 A101186 this_sequence A101188 A101189 A101190`
	KEYWORD	`nonn`
	AUTHOR	`Gerard P. Michon (g.michon(AT)att.net), Dec 03 2004`

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Last modified July 24 12:00 EDT 2008. Contains 142294 sequences.

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