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Revision History for A002141

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Showing entries 1-10 | older changes
A002141 Class numbers of quadratic fields.
(history; published version)
#20 by Jon E. Schoenfield at Sat Oct 14 23:44:12 EDT 2023
STATUS

editing

#19 by Jon E. Schoenfield at Sat Oct 14 23:44:08 EDT 2023
LINKS

D. H. Lehmer, E. Lehmer and D. Shanks, <a href="/A002189/a002189.pdf">Integer sequences having prescribed quadratic character</a>, Math. Comp., 24 (1970), 433-451 [Annotated scanned copy]

AUTHOR

_N. J. A. Sloane_.

STATUS

approved

#18 by N. J. A. Sloane at Fri Oct 20 14:34:27 EDT 2017
STATUS

proposed

#17 by Michel Marcus at Thu Oct 19 09:33:35 EDT 2017
STATUS

editing

#16 by Michel Marcus at Thu Oct 19 09:14:55 EDT 2017
REFERENCES

D. H. Lehmer, E. Lehmer and D. Shanks, Integer sequences having prescribed quadratic character, Math. Comp., 24 (1970), 433-451.

LINKS

STATUS

approved

Discussion
Thu Oct 19 09:33
Michel Marcus: I think this is column 2 of Table IVa = class numbers of column 2 of table IV
#15 by N. J. A. Sloane at Sat Jul 25 20:08:00 EDT 2015
STATUS

editing

#14 by N. J. A. Sloane at Sat Jul 25 20:07:56 EDT 2015
LINKS

STATUS

approved

#13 by Russ Cox at Fri Mar 30 16:43:20 EDT 2012
AUTHOR

N. J. A. Sloane (njas(AT)research.att.com).

Discussion
Fri Mar 30 16:43
OEIS Server: https://oeis.org/edit/global/110
#12 by Russ Cox at Sun Jul 10 18:37:09 EDT 2011
LINKS

<a href="/Sindx_Qua.html#quadfield">Index entries for sequences related to quadratic fields</a>

Discussion
Sun Jul 10 18:37
OEIS Server: https://oeis.org/edit/global/75
#11 by N. J. A. Sloane at Thu Nov 11 07:34:06 EST 2010
LINKS

<a href="Sindx_Qua.html#quadfield">Index entries for sequences related to quadratic fields</a>

KEYWORD

nonn,new

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Last modified August 26 07:40 EDT 2024. Contains 375454 sequences. (Running on oeis4.)