id:A063499 - OEIS Search Results

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Primes of form p(n) + n!, where p(n) is the n-th prime.

+0
3

3, 5, 11, 31, 131, 733, 362903, 39916831, 355687428096059, 6402373705728061, 15511210043330985984000097, 8222838654177922817725562880000127, 815915283247897734345611269596115894272000000173 (list; graph; listen)

	OFFSET	`1,1`
	PROGRAM	`(PARI) for(n=1, 70, x=prime(n)+n!; if(isprime(x), print(x)))`
	CROSSREFS	`Cf. A064278 "Numbers n such that n! + prime(n) is prime." [From Alexander R. Povolotsky (pevnev(AT)juno.com), Aug 13 2008]` `Adjacent sequences: A063496 A063497 A063498 this_sequence A063500 A063501 A063502` `Sequence in context: A095184 A048235 A121926 this_sequence A082856 A060881 A035345`
	KEYWORD	`easy,nonn`
	AUTHOR	`Jason Earls (zevi_35711(AT)yahoo.com), Jul 30 2001`

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Last modified October 11 09:12 EDT 2008. Contains 144832 sequences.

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