id:A114350 - OEIS Search Results

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Primes of the form 2x^3+x+1.

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19, 439, 1033, 2011, 3469, 5503, 8209, 21319, 27673, 43933, 78643, 170413, 221233, 250051, 314983, 351289, 476719, 524353, 1185493, 1557469, 2963203, 4000879, 4194433, 5256283, 5488141, 8503219, 9826171, 10536223, 10903729, 11664181 (list; graph; listen)

	OFFSET	`1,1`
	LINKS	`David Broadhurst, An algebraic approach to primality proving.`
	PROGRAM	`(PARI) g(n, k) = for(x=1, n, y=k*x^3+x+1; if(isprime(y), print1(y", ")))`
	CROSSREFS	`Sequence in context: A089573 A121938 A108145 this_sequence A012506 A081686 A003700` `Adjacent sequences: A114347 A114348 A114349 this_sequence A114351 A114352 A114353`
	KEYWORD	`easy,nonn`
	AUTHOR	`Cino Hilliard (hillcino368(AT)gmail.com), Feb 09 2006`

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Last modified November 18 20:14 EST 2008. Contains 147244 sequences.

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