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A179146 Numbers n such that Mordell's equation y^2 = x^3 + n has exactly 2 integral solutions. 1
2, 3, 4, 5, 10, 16, 18, 19, 22, 25, 26, 30, 31, 33, 35, 38, 40, 41, 43, 48, 49, 50, 52, 54, 55, 56, 71, 72, 76, 79, 81, 82, 91, 92, 94, 97, 98, 99, 105, 106, 107, 112, 117, 119, 120, 122, 126, 127, 131, 132, 134, 136, 138, 142, 143, 144, 150, 151, 152, 154, 156, 163, 170 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
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: A282032 A205962 A134220 * A099161 A369592 A033077
KEYWORD
nonn
AUTHOR
Artur Jasinski, Jun 30 2010
EXTENSIONS
Edited by Ray Chandler, Jul 11 2010
STATUS
approved

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Last modified July 12 20:37 EDT 2024. Contains 374252 sequences. (Running on oeis4.)