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Revision History for A038898 (Underlined text is an addition; strikethrough text is a deletion.)

Showing entries 1-10 | older changes
A038898 Primes p such that 23 is not a square mod p.
(history; published version)
#19 by Michel Marcus at Tue May 24 02:43:57 EDT 2022
STATUS

reviewed

approved

#18 by Joerg Arndt at Tue May 24 01:49:02 EDT 2022
STATUS

proposed

reviewed

#17 by Michel Marcus at Tue May 24 01:32:02 EDT 2022
STATUS

editing

proposed

#16 by Michel Marcus at Tue May 24 01:31:56 EDT 2022
LINKS

<a href="https://oeis.org/="/index/Pri#primes_decomp_of">Index to sequences related to decomposition of primes in quadratic fields</a>

STATUS

proposed

editing

#15 by Jon E. Schoenfield at Mon May 23 23:55:54 EDT 2022
STATUS

editing

proposed

#14 by Jon E. Schoenfield at Mon May 23 23:55:52 EDT 2022
COMMENTS

Also, only entries p= == 1 (mod 4) of the sequence are not squares mod 23 (from the quadratic reciprocity law). - Lekraj Beedassy, Jul 21 2004

LINKS

<a href="https://oeis.org/wikiindex/Index_to_OEIS:_Section_Pri#primes_decomp_of">Index to sequences related to decomposition of primes in quadratic fields</a>

AUTHOR

_N. J. A. Sloane_._

STATUS

approved

editing

#13 by Susanna Cuyler at Sun Dec 31 16:43:34 EST 2017
STATUS

editing

approved

#12 by Susanna Cuyler at Sun Dec 31 16:43:31 EST 2017
LINKS

<a href="https://oeis.org/wiki/Index_to_OEIS:_Section_Pri#primes_decomp_of">Index to sequences related to decomposition of primes in quadratic fields</a>

STATUS

approved

editing

#11 by N. J. A. Sloane at Tue Dec 26 20:50:39 EST 2017
STATUS

editing

approved

#10 by N. J. A. Sloane at Tue Dec 26 20:50:36 EST 2017
COMMENTS

Inert rational primes in the field Q(sqrt(23)). - N. J. A. Sloane, Dec 26 2017

STATUS

approved

editing

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Last modified August 29 18:55 EDT 2024. Contains 375518 sequences. (Running on oeis4.)