|
Search: id:A107199
|
|
|
| A107199 |
|
Primes of the form 5x^2+17y^2. |
|
+0
3
|
|
| 5, 17, 37, 73, 97, 113, 173, 193, 197, 233, 277, 313, 317, 337, 397, 617, 653, 673, 677, 853, 857, 877, 997, 1013, 1093, 1117, 1153, 1193, 1213, 1217, 1297, 1433, 1493, 1553, 1637, 1693, 1697, 1873, 1877, 1933, 2017, 2113, 2137, 2153, 2213
(list; graph; listen)
|
|
|
OFFSET
|
1,1
|
|
|
COMMENT
|
Discriminant=-340. See A107132 for more information.
|
|
FORMULA
|
The primes are congruent to {5, 17, 37, 57, 73, 97, 113, 133, 173, 177, 193, 197, 233, 277, 313, 317, 333, 337} (mod 340). - T. D. Noe (noe(AT)sspectra.com), May 02 2008
|
|
MATHEMATICA
|
QuadPrimes[5, 0, 17, 10000] (* see A106856 *)
|
|
CROSSREFS
|
Cf. A139827.
Sequence in context: A053755 A162373 A146781 this_sequence A048209 A146874 A145012
Adjacent sequences: A107196 A107197 A107198 this_sequence A107200 A107201 A107202
|
|
KEYWORD
|
nonn,easy
|
|
AUTHOR
|
T. D. Noe (noe(AT)sspectra.com), May 13 2005
|
|
|
Search completed in 0.002 seconds
|
