OFFSET
1,1
COMMENTS
Hemer gives a(n) for all values of k <= 100.
LINKS
Hugo Pfoertner, Table of n, a(n) for n = 1..1000
Joerg Arndt, Table of A318932(n) A318933(n), from Hemer's paper.
Ove Hemer, Notes on the diophantine equation y^2 - k = x^3, Arkiv för Matematik 3.1 (1954): 67-77.
CROSSREFS
KEYWORD
nonn
AUTHOR
N. J. A. Sloane, Sep 12 2018
EXTENSIONS
Terms up to a(59) from Hemer's paper added by Joerg Arndt, Aug 28 2021
STATUS
approved