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A125882 Numbers n for which n^4+n^3-1 is prime. 1
2, 3, 6, 11, 13, 18, 24, 34, 38, 39, 43, 49, 52, 57, 58, 73, 74, 79, 90, 102, 104, 107, 113, 116, 122, 123, 126, 135, 139, 148, 155, 181, 183, 188, 193, 199 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

MAPLE

Do[If[PrimeQ[x^4 + x^3 - 1], Print[x]], {x, 1, 100}]

CROSSREFS

Cf. A045546, A125881-A125885.

Sequence in context: A116441 A116051 A124593 * A057758 A057125 A018687

Adjacent sequences:  A125879 A125880 A125881 * A125883 A125884 A125885

KEYWORD

nonn

AUTHOR

Artur Jasinski (grafix(AT)csl.pl), Dec 14 2006

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Last modified February 16 16:24 EST 2012. Contains 205938 sequences.