A082510 - OEIS

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A082510

Differences of consecutive primes being divisible by 6 in order of their appearance in A001223: terms not divisible by 6 are omitted from A001223.

6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 12, 12, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 12, 6, 12, 18, 6, 6, 6, 6, 6, 6, 6, 6, 12, 6, 6, 12, 6, 6, 6, 6, 12, 6, 6, 6, 6, 6, 12, 6, 6, 6, 18, 6, 6, 6, 6, 6, 6, 12, 6, 6, 6, 12, 18, 6, 6, 12, 6, 6, 6, 18, 6, 6, 12, 6, 12, 12, 12, 6, 6, 6, 6, 6, 6, 24, 12, 6, 6, 6, 18 (list; graph; refs; listen; history; text; internal format)

	OFFSET	`1,1`
	LINKS	`Table of n, a(n) for n=1..95.`
	MATHEMATICA	`Do[s=Mod[d=Prime[n+1]-Prime[n], 6]; If[Equal[s, 0], Print[d]], {n, 1, 1000}]` `Select[Last[#]-First[#]&/@Partition[Prime[Range[500]], 2, 1], Divisible[ #, 6]&] (* Harvey P. Dale, Mar 18 2012 *)`
	CROSSREFS	`Cf. A001223, A082508, A082509.` `Sequence in context: A020793 A021019 A177057 * A113427 A082509 A226280` `Adjacent sequences: A082507 A082508 A082509 * A082511 A082512 A082513`
	KEYWORD	`nonn`
	AUTHOR	`Labos Elemer, Apr 28 2003`
	STATUS	`approved`

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Last modified October 23 01:49 EDT 2018. Contains 316518 sequences. (Running on oeis4.)