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A003626 Inert rational primes in Q(sqrt(-5)).
(Formerly M4769)
+0
2
11, 13, 17, 19, 31, 37, 53, 59, 71, 73, 79, 97, 113, 131, 137, 139, 151, 157, 173, 179, 191, 193, 197, 199, 211, 233, 239, 251, 257, 271, 277, 293, 311, 313, 317, 331, 337, 353, 359, 373, 379, 397, 419, 431, 433, 439, 457, 479, 491, 499, 557, 571, 577, 593, 599 (list; graph; listen)
OFFSET

1,1

REFERENCES

N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).

H. Hasse, Number Theory, Springer-Verlag, NY, 1980, p. 498.

CROSSREFS

Sequence in context: A038926 A045798 A155071 this_sequence A156341 A154981 A092912

Adjacent sequences: A003623 A003624 A003625 this_sequence A003627 A003628 A003629

KEYWORD

nonn,nice

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com), Mira Bernstein

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.


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