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

 

Logo

Please make a donation to keep the OEIS running. We are now in our 55th year. In the past year we added 12000 new sequences and reached 8000 citations (which often say "discovered thanks to the OEIS"). We need to raise money to hire someone to manage submissions, which would reduce the load on our editors and speed up editing.
Other ways to donate

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A297176 Inert rational primes in the field Q(sqrt(19)). 3
7, 11, 13, 23, 29, 37, 41, 43, 47, 53, 83, 89, 97, 109, 113, 131, 139, 163, 173, 181, 191, 193, 199, 239, 241, 251, 257, 263, 269, 271, 281, 283, 293, 311, 317, 337, 347, 359, 367, 373, 401, 409, 419, 421, 433, 443, 449, 463, 467, 479, 491, 499, 503, 509, 521, 569 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..56.

Index to sequences related to decomposition of primes in quadratic fields

MAPLE

Load the Maple program HH given in A296920. Then run HH(19, 200); This produces A297175, A297176, A038891, A038892.

CROSSREFS

Cf. A038892.

Sequence in context: A129213 A110966 A163388 * A155760 A058500 A090865

Adjacent sequences:  A297173 A297174 A297175 * A297177 A297178 A297179

KEYWORD

nonn

AUTHOR

N. J. A. Sloane, Dec 26 2017

STATUS

approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified December 7 17:41 EST 2019. Contains 329847 sequences. (Running on oeis4.)