A179147 Numbers n such that Mordell's equation y^2 = x^3 + n has exactly 3 integral solutions.

343, 1331, 9261, 10648, 12167, 17576, 39304, 42875, 54872, 85184, 97336, 250047, 357911, 405224, 636056, 778688, 857375, 970299, 1331000, 1815848, 2146689, 2515456, 3511808, 3723875, 3944312, 4913000, 5359375, 5545233, 6128487, 6751269, 6859000, 7762392, 8120601, 8365427, 8869743, 9393931

Offset

1,1

Links

Table of n, a(n) for n=1..36.

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. A054504, A081119, A179145-A179162.

Sequence in context: A202852 A117689 A178374 * A047739 A052084 A075546

Adjacent sequences: A179144 A179145 A179146 * A179148 A179149 A179150

Keyword

nonn

Author

Artur Jasinski, Jun 30 2010

Extensions

Edited and extended by Ray Chandler, Jul 11 2010

a(30)-a(36) from Max Alekseyev, Jun 01 2023

Status

approved