id:A103888 - OEIS Search Results

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Numbers n such that the string 100n001 is prime.

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3, 8, 12, 21, 23, 38, 42, 45, 48, 51, 54, 56, 59, 69, 72, 83, 86, 92, 93, 105, 111, 113, 131, 135, 137, 159, 161, 162, 174, 176, 183, 203, 207, 209, 210, 228, 230, 237, 245, 246, 249, 260, 264, 267, 273, 287, 300, 324, 327, 330, 336, 341, 345, 362, 386, 390, 396 (list; graph; listen)

	OFFSET	`1,1`
	EXAMPLE	`If n=3, then 100n001 = 1003001 (prime).` `If n=51, then 100n001 = 10051001 (prime).` `If n=93, then 100n001 = 10093001 (prime).`
	CROSSREFS	`Cf. A099678.` `Sequence in context: A063225 A005660 A086813 this_sequence A014255 A022407 A007434` `Adjacent sequences: A103885 A103886 A103887 this_sequence A103889 A103890 A103891`
	KEYWORD	`base,nonn,less`
	AUTHOR	`Parthasarathy Nambi (PachaNambi(AT)yahoo.com), Mar 30 2005`
	EXTENSIONS	`More terms from David Wasserman (dwasserm(AT)earthlink.net), Apr 24 2008`

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Last modified August 19 23:53 EDT 2008. Contains 142930 sequences.

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