id:A023334 - OEIS Search Results

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Numbers n such that n remains prime through 5 iterations of function f(x) = 2x + 9.

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11, 4931, 21991, 23021, 37691, 44531, 46021, 57601, 62081, 95621, 124171, 135731, 142111, 189271, 191251, 195511, 216571, 222841, 238291, 251611, 269431, 319211, 368021, 391031, 413411, 427711, 468581, 476591, 625831, 638431, 682951, 701671 (list; graph; listen)

	OFFSET	`1,1`
	CROSSREFS	`Sequence in context: A138075 A134806 A024152 this_sequence A068730 A080050 A067254` `Adjacent sequences: A023331 A023332 A023333 this_sequence A023335 A023336 A023337`
	KEYWORD	`nonn`
	AUTHOR	`David W. Wilson (davidwwilson(AT)comcast.net)`

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Last modified July 8 18:40 EDT 2008. Contains 141013 sequences.

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