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Search: id:A114357
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A114357 Primes of the form 15x^3+x+1. +0
1
17, 409, 5153, 25933, 32969, 138937, 329309, 539089, 759833, 1366921, 1460087, 2926739, 5145071, 5598793, 5835329, 6584717, 9877633, 10222169, 15918223, 17364481, 17865347, 20514577, 27913129, 47647993, 56946397, 71124649 (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: A007925 A097201 A053106 this_sequence A142997 A134940 A027404

Adjacent sequences: A114354 A114355 A114356 this_sequence A114358 A114359 A114360

KEYWORD

easy,nonn

AUTHOR

Cino Hilliard (hillcino368(AT)gmail.com), Feb 09 2006

page 1

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


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