id:A082468 - OEIS Search Results

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a(n) is the smallest positive integer such that k=n where k is the least positive integer such that n-k and n+k are both primes.

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4, 5, 8, 1, 2, 11, 54, 3, 22, 117, 222, 19, 114, 87, 46, 207, 216, 61, 258, 291, 128, 591, 336, 43, 306, 423, 136, 519, 492, 97, 888, 951, 146, 537, 318, 163, 1656, 561, 238, 699, 732, 191, 864, 1365, 286, 1353, 1674, 229, 1422, 1671, 802, 2451, 876, 283, 576, 2577 (list; graph; listen)

	OFFSET	`4,1`
	CROSSREFS	`Sequence in context: A049896 A029520 A123368 this_sequence A152974 A010477 A143717` `Adjacent sequences: A082465 A082466 A082467 this_sequence A082469 A082470 A082471`
	KEYWORD	`nonn`
	AUTHOR	`Benoit Cloitre (benoit7848c(AT)orange.fr), Apr 27 2003`

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Last modified December 16 13:01 EST 2009. Contains 170825 sequences.

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