id:A138762 - OEIS Search Results

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Average of twin primes pp such that p1^3+p2^2=pp are average of twin primes. p1 and p2 consecutive primes, p1 < p2.

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13008, 8861225070, 13000005000, 38318210940, 51451234488, 64352692512, 68484878220 (list; graph; listen)

	OFFSET	`1,1`
	MATHEMATICA	`a={}; Do[p1=Prime[n]; p2=Prime[n+1]; pp=p1^3+p2^2; If[PrimeQ[pp-1]&&PrimeQ[pp+1], AppendTo[a, pp]], {n, 16^3}]; Print[a];`
	CROSSREFS	`Sequence in context: A090887 A145333 A028385 this_sequence A139777 A015327 A079230` `Adjacent sequences: A138759 A138760 A138761 this_sequence A138763 A138764 A138765`
	KEYWORD	`nonn`
	AUTHOR	`Vladimir Orlovsky (4vladimir(AT)gmail.com), May 15 2008`

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Last modified November 23 17:09 EST 2009. Contains 167438 sequences.