A105987 - OEIS

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A105987

Near-repdigit semiprimes with 6 as repeated digit.

166, 466, 566, 626, 662, 667, 669, 766, 866, 4666, 5666, 6166, 6626, 6646, 6662, 6663, 6667, 6686, 6866, 7666, 46666, 62666, 65666, 66166, 66662, 66667, 66686, 76666, 616666, 626666, 646666, 656666, 662666, 666466, 666566, 666646, 666661, 666662 (list; graph; refs; listen; history; internal format)

	OFFSET	`1,1`
	EXAMPLE	`a(2)=466 is a term because 466 is a semiprime and all digits are equal to 6 except one.`
	CROSSREFS	`Sequence in context: A065210 A038007 A020361 * A051963 A033675 A204971` `Adjacent sequences: A105984 A105985 A105986 * A105988 A105989 A105990`
	KEYWORD	`base,nonn`
	AUTHOR	`Shyam Sunder Gupta (guptass(AT)rediffmail.com), Apr 29 2005`

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Last modified February 14 18:09 EST 2012. Contains 205663 sequences.