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A201314 Primes of the form n^2 - 17. 1
19, 47, 83, 127, 179, 239, 307, 383, 467, 659, 883, 1279, 1427, 1583, 1747, 2099, 2287, 2687, 3119, 3347, 3583, 4079, 4339, 5167, 6067, 7039, 7727, 8447, 8819, 9199, 9587, 10799, 12527, 12979, 13907, 14867, 15359, 15859, 16883, 17939, 19583 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Vincenzo Librandi, Table of n, a(n) for n = 1..9000

MATHEMATICA

Select[Range[4, 8000]^2-17, PrimeQ]

PROG

(MAGMA) [a: n in [4..600] | IsPrime(a) where a is n^2-17];

CROSSREFS

Sequence in context: A059657 A048970 A068474 * A289728 A141973 A165672

Adjacent sequences:  A201311 A201312 A201313 * A201315 A201316 A201317

KEYWORD

nonn,easy

AUTHOR

Vincenzo Librandi, Dec 01 2011

STATUS

approved

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Last modified January 22 23:50 EST 2022. Contains 350504 sequences. (Running on oeis4.)