id:A050656 - OEIS Search Results

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Numbers n such that number of primes produced according to rules stipulated in Honaker's A048853 is 5.

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29, 31, 37, 59, 61, 67, 89, 269, 321, 331, 443, 487, 503, 521, 569, 571, 589, 599, 629, 733, 751, 761, 773, 811, 903, 919, 983, 1139, 1141, 1291, 1303, 1319, 1511, 1567, 1641, 1777, 1847, 2071, 2179, 2473, 2579, 2633, 2671, 2707, 2773, 2921, 2927, 2981 (list; graph; listen)

	OFFSET	`1,1`
	EXAMPLE	`Altering a(9)=321 gives 5 primes: 421, 521, 821, 311 and 331.`
	CROSSREFS	`Cf. A048853, A050662, A050667.` `Sequence in context: A054056 A108112 A007641 this_sequence A050667 A069453 A104071` `Adjacent sequences: A050653 A050654 A050655 this_sequence A050657 A050658 A050659`
	KEYWORD	`nonn,base`
	AUTHOR	`Patrick De Geest (pdg(AT)worldofnumbers.com), Jul 15 1999.`

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Last modified December 18 21:37 EST 2009. Contains 171024 sequences.

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