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A179144 Numbers n for which the Tate-Shafarevich group Ш of the elliptic curve y^2=x^3-n has the structure of the direct product 2x2x2x2. 1
4910, 8206 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Subsequence of A179140.
LINKS
J. Gebel, Integer points on Mordell curves [Cached copy, after the original web site tnt.math.se.tmu.ac.jp was shut down in 2017]
CROSSREFS
Sequence in context: A031834 A031634 A250908 * A036530 A088069 A283034
KEYWORD
nonn,bref
AUTHOR
Artur Jasinski, Jun 30 2010
STATUS
approved

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Last modified June 22 09:08 EDT 2024. Contains 373568 sequences. (Running on oeis4.)