login
This site is supported by donations to The OEIS Foundation.
Logo

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A033241 Primes of form x^2+65*y^2. 3
101, 269, 389, 601, 641, 701, 1049, 1069, 1361, 1481, 1609, 1741, 1949, 2029, 2129, 2341, 2389, 2521, 2861, 3181, 3221, 3301, 3329, 3389, 3709, 3761, 3929, 4021, 4229, 4241, 4289, 4421, 4481, 4549 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

REFERENCES

D. Cox, "Primes of Form x^2 + n y^2", Wiley, 1989.

LINKS

Vincenzo Librandi, Table of n, a(n) for n = 1..1000

MATHEMATICA

QuadPrimes[1, 0, 65, 10000] (* see A106856 *)

CROSSREFS

Sequence in context: A061191 A085610 A142530 * A140021 A139701 A195294

Adjacent sequences:  A033238 A033239 A033240 * A033242 A033243 A033244

KEYWORD

nonn,easy

AUTHOR

N. J. A. Sloane.

STATUS

approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Transforms | Puzzles | Hot | Classics
Recent Additions | More pages | Superseeker | Maintained by The OEIS Foundation Inc.

Content is available under The OEIS End-User License Agreement .

Last modified May 18 15:31 EDT 2013. Contains 225422 sequences.