id:A092518 - OEIS Search Results

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Primes p with nonzero digits such that the digit product of p plus p is also prime.

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23, 29, 61, 67, 83, 163, 233, 239, 283, 293, 347, 349, 431, 439, 443, 449, 499, 563, 569, 613, 617, 619, 653, 659, 677, 683, 743, 929, 941, 1123, 1163, 1217, 1231, 1237, 1249, 1289, 1297, 1321 (list; graph; listen)

	OFFSET	`1,1`
	EXAMPLE	`a(2) = 29: 29+2(9) = 29+18 = 47 which is prime.`
	CROSSREFS	`Adjacent sequences: A092515 A092516 A092517 this_sequence A092519 A092520 A092521` `Sequence in context: A063980 A046124 A157677 this_sequence A110584 A115396 A029541`
	KEYWORD	`nonn,base`
	AUTHOR	`Ray G. Opao (1260(AT)email.com), Apr 06 2004`

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Last modified November 8 19:30 EST 2009. Contains 166227 sequences.

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