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A182383 Primes of the form n^n - n + 1. 0
2, 3, 3121, 302875106592241 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

The next term has 340 digits. - T. D. Noe, Apr 27 2012

LINKS

Table of n, a(n) for n=1..4.

EXAMPLE

a(2) = 5^5 - 5 + 1 = 3125 - 4 = 3121.

MATHEMATICA

Unprotect[Power]; Power[0, 0] = 1; Protect[Power]; Select[Table[n^n - n + 1, {n, 0, 100}], PrimeQ] (* T. D. Noe, Apr 27 2012 *)

CROSSREFS

Cf. A161471, A161472.

Sequence in context: A125612 A185156 A235935 * A257552 A038104 A290972

Adjacent sequences:  A182380 A182381 A182382 * A182384 A182385 A182386

KEYWORD

nonn

AUTHOR

Alex Ratushnyak, Apr 27 2012

STATUS

approved

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Last modified August 18 06:42 EDT 2019. Contains 326072 sequences. (Running on oeis4.)