|
Search: id:A040034
|
|
|
| A040034 |
|
Primes p such that x^3 = 2 has no solution mod p. |
|
+0
2
|
|
| 7, 13, 19, 37, 61, 67, 73, 79, 97, 103, 139, 151, 163, 181, 193, 199, 211, 241, 271, 313, 331, 337, 349, 367, 373, 379, 409, 421, 463, 487, 523, 541, 547, 571, 577, 607, 613, 619, 631, 661, 673, 709, 751, 757, 769, 787, 823, 829, 853, 859, 877, 883, 907, 937
(list; graph; listen)
|
|
|
OFFSET
|
1,1
|
|
|
COMMENT
|
Primes represented by the quadratic form 4x^2+2xy+7y^2, whose discriminant is -108. - T. D. Noe (noe(AT)sspectra.com), May 17 2005
|
|
LINKS
|
Klaus Brockhaus, Table of n, a(n) for n=1..1000 [From Klaus Brockhaus (klaus-brockhaus(AT)t-online.de), Dec 05 2008]
S. R. Finch, Powers of Euler's q-Series, (arXiv:math.NT/0701251).
|
|
PROGRAM
|
(MAGMA) [ p: p in PrimesUpTo(937) | forall(t){x : x in ResidueClassRing(p) | x^3 ne 2} ]; [From Klaus Brockhaus (klaus-brockhaus(AT)t-online.de), Dec 05 2008]
|
|
CROSSREFS
|
Sequence in context: A059262 A059640 A059643 this_sequence A110074 A058383 A005471
Adjacent sequences: A040031 A040032 A040033 this_sequence A040035 A040036 A040037
|
|
KEYWORD
|
nonn
|
|
AUTHOR
|
N. J. A. Sloane (njas(AT)research.att.com).
|
|
EXTENSIONS
|
More terms from Klaus Brockhaus (klaus-brockhaus(AT)t-online.de), Dec 05 2008
|
|
|
Search completed in 0.002 seconds
|
