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A126425 Primes of the form n^5-n-1. 7
29, 239, 1019, 3119, 99989, 161039, 759359, 1048559, 1419839, 2476079, 3199979, 4084079, 14348879, 17210339, 24299969, 45435389, 60466139, 164916179, 254803919, 312499949, 550731719, 1934917559, 2373046799, 3707398349 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Every number give rest 29 when divided 30, rest 9 when divided 10, rest 4 when divided 5

LINKS

Table of n, a(n) for n=1..24.

MATHEMATICA

a = {}; Do[If[PrimeQ[x^5 - x - 1], AppendTo[a, x^5 - x - 1]], {x, 1, 100}]; a

CROSSREFS

Cf. A002327, A002328, A116581, A126420, A126421, A126422, A126423, A126424.

Sequence in context: A140845 A223837 A126426 * A224145 A225009 A177419

Adjacent sequences:  A126422 A126423 A126424 * A126426 A126427 A126428

KEYWORD

nonn

AUTHOR

Artur Jasinski, Dec 26 2006

STATUS

approved

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Last modified September 22 05:47 EDT 2019. Contains 327287 sequences. (Running on oeis4.)