id:A069161 - OEIS Search Results

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Numbers n such that no group of order n can be a central factor.

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1

2, 3, 5, 7, 11, 13, 15, 17, 19, 23, 29, 31, 33, 35, 37, 41, 43, 45, 47, 51, 53, 59, 61 (list; graph; listen)

	OFFSET	`1,1`
	CROSSREFS	`This is the complement of A051234.` `Except for the number 1 this sequence contains A003277.` `Sequence in context: A072697 A090421 A102553 this_sequence A003277 A117287 A121615` `Adjacent sequences: A069158 A069159 A069160 this_sequence A069162 A069163 A069164`
	KEYWORD	`nonn`
	AUTHOR	`Sharon Sela (sharonsela(AT)hotmail.com), Apr 09 2002`

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Last modified December 13 23:45 EST 2009. Contains 170824 sequences.