A065151 - OEIS

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A065151

Prime[1+A064722(n)].

2, 2, 3, 2, 3, 2, 3, 5, 7, 2, 3, 2, 3, 5, 7, 2, 3, 2, 3, 5, 7, 2, 3, 5, 7, 11, 13, 2, 3, 2, 3, 5, 7, 11, 13, 2, 3, 5, 7, 2, 3, 2, 3, 5, 7, 2, 3, 5, 7, 11, 13, 2, 3, 5, 7, 11, 13, 2, 3, 2, 3, 5, 7, 11, 13, 2, 3, 5, 7, 2, 3, 2, 3, 5, 7, 11, 13, 2, 3, 5, 7, 2, 3, 5, 7, 11, 13, 2, 3, 5, 7, 11, 13, 17 (list; graph; refs; listen; history; internal format)

	OFFSET	`2,1`
	LINKS	`Harry J. Smith, Table of n, a(n) for n=2,...,1000`
	FORMULA	`a(n)=Prime[PrimePi[Prime[n]]-Prime[PrimePi[n]]+1]= A000040[A000720[A000040[n]]-A000040[A000720[n]]+1]`
	PROG	`(PARI) { for (n = 2, 1000, a=prime(n - precprime(n) + 1); write("b065151.txt", n, " ", a) ) } [From Harry J. Smith (hjsmithh(AT)sbcglobal.net), Oct 13 2009]`
	CROSSREFS	`A000040, A000720, A064722.` `Sequence in context: A059964 A087458 A052180 * A175193 A073093 A088873` `Adjacent sequences: A065148 A065149 A065150 * A065152 A065153 A065154`
	KEYWORD	`nonn`
	AUTHOR	`Labos E. (labos(AT)ana.sote.hu), Oct 19 2001`

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Last modified February 14 17:52 EST 2012. Contains 205651 sequences.