A179168 - OEIS

A179168

Numbers n such that Mordell's equation y^2 = x^3 - n has exactly 8 integral solutions.

116, 307, 508, 516, 639, 964, 1192, 1208, 1588, 1607, 1692, 1719, 2036, 2548, 2575, 2708, 2888, 3231, 3376, 3623, 4598, 4743, 5319, 5508, 5823, 5872, 5887, 6012, 6400, 6551, 6691, 6823, 6911, 7375, 7600, 7740, 7900, 7975, 9127, 9408, 9455

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,1

LINKS

Table of n, a(n) for n=1..41.

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. A081120, A081121, A179163-A179175.

Sequence in context: A257197 A105934 A217256 * A259584 A184069 A096925

Adjacent sequences: A179165 A179166 A179167 * A179169 A179170 A179171

KEYWORD

nonn

AUTHOR

Artur Jasinski, Jun 30 2010

EXTENSIONS

Edited by Ray Chandler, Jul 11 2010

STATUS

approved