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A003625 Primes congruent to {3, 5, 6} mod 7.
(Formerly M2487)
+0
2
3, 5, 13, 17, 19, 31, 41, 47, 59, 61, 73, 83, 89, 97, 101, 103, 131, 139, 157, 167, 173, 181, 199, 223, 227, 229, 241, 251, 257, 269, 271, 283, 293, 307, 311, 313, 349, 353, 367, 383, 397, 409, 419, 433, 439, 461, 467, 479, 503, 509, 521, 523, 563, 577, 587, 593 (list; graph; listen)
OFFSET

1,1

COMMENT

Inert rational primes in Q(sqrt -7).

For terms >=13, sequence consists of primes p such that sum(k=0,p,binomial(2*k,k)^3)==8 (mod p) - Benoit Cloitre (benoit7848c(AT)orange.fr), Aug 10 2003

REFERENCES

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

CROSSREFS

Sequence in context: A090545 A045411 A049282 this_sequence A105900 A094745 A072742

Adjacent sequences: A003622 A003623 A003624 this_sequence A003626 A003627 A003628

KEYWORD

nonn

AUTHOR

njas, Mira Bernstein

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Last modified August 29 17:54 EDT 2008. Contains 143238 sequences.


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