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

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A179128 Numbers n for which order of Tate-Shafarevich group Ш of the elliptic curve y^2=x^3+n is 5. 2
8798, 9834 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

For n<123 order of Tate-Shafarevich group Ш of the elliptic curve y^2=x^3+n is 1.

For #Ш=4 see A179127.

LINKS

Table of n, a(n) for n=1..2.

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

Cf. A002151, A002153, A002155, A002833, A031507.

Sequence in context: A156083 A249956 A031791 * A206213 A270609 A230335

Adjacent sequences:  A179125 A179126 A179127 * A179129 A179130 A179131

KEYWORD

nonn,bref,more

AUTHOR

Artur Jasinski, Jun 30 2010

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 June 17 22:17 EDT 2019. Contains 324200 sequences. (Running on oeis4.)