id:A100917 - OEIS Search Results

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Primes of the form pi(n) + prime(n).

+0
3

2, 7, 23, 47, 53, 59, 79, 179, 211, 257, 311, 331, 373, 379, 431, 443, 487, 491, 503, 523, 647, 661, 673, 677, 683, 691, 857, 863, 887, 919, 947, 1009, 1021, 1091, 1129, 1151, 1171, 1193, 1231, 1237, 1277, 1283, 1471, 1663, 1667, 1753, 1777, 1811, 1993 (list; graph; listen)

	OFFSET	`1,1`
	COMMENT	`Primes appearing in A100486.`
	FORMULA	`a(n) = A100486(A065042(n)).`
	MATHEMATICA	`Select[Table[PrimePi[n] + Prime[n], {n, 300}], PrimeQ]`
	CROSSREFS	`Cf. A065042, A100486.` `Sequence in context: A045383 A089176 A049232 this_sequence A049552 A049572 A094786` `Adjacent sequences: A100914 A100915 A100916 this_sequence A100918 A100919 A100920`
	KEYWORD	`nonn`
	AUTHOR	`Ray Chandler (rayjchandler(AT)sbcglobal.net), Nov 27 2004`

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Last modified November 24 23:16 EST 2009. Contains 167481 sequences.

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