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Showing entries 1-10 | older changes
Number of ways to place 10n nonattacking kings on a 20 x 2n chessboard.
#21 by Ray Chandler at Sat Aug 31 15:03:27 EDT 2024
STATUS
#20 by Ray Chandler at Sat Aug 31 15:03:23 EDT 2024
LINKS
STATUS
#19 by Michael De Vlieger at Sun Mar 26 16:04:39 EDT 2023
STATUS
#18 by Michel Marcus at Sun Mar 26 13:05:57 EDT 2023
STATUS
#17 by Michel Marcus at Sun Mar 26 13:05:53 EDT 2023
LINKS
STATUS
#16 by Andrew Howroyd at Sun Mar 26 12:51:53 EDT 2023
STATUS
#15 by Andrew Howroyd at Sun Mar 26 12:33:35 EDT 2023
CROSSREFS
#14 by Andrew Howroyd at Sun Mar 26 12:27:59 EDT 2023
NAME
FORMULA
CROSSREFS
STATUS
#13 by N. J. A. Sloane at Sat Sep 12 11:00:27 EDT 2015
LINKS
Discussion
Sat Sep 12
11:00
OEIS Server: https://oeis.org/edit/global/2459
#12 by Russ Cox at Fri Mar 30 19:00:55 EDT 2012
AUTHOR
Discussion
Fri Mar 30
19:00
OEIS Server: https://oeis.org/edit/global/319