The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History for A003273

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A003273

Congruent numbers: positive integers k for which there exists a right triangle having area k and rational sides.
(history; published version)

#142 by Michael De Vlieger at Mon Oct 28 17:09:10 EDT 2024

STATUS

reviewed

approved

#141 by Stefano Spezia at Mon Oct 28 16:34:25 EDT 2024

STATUS

proposed

reviewed

#140 by Michael De Vlieger at Mon Oct 28 15:44:48 EDT 2024

STATUS

editing

proposed

#139 by Michael De Vlieger at Mon Oct 28 15:44:46 EDT 2024

LINKS

Jasbir S. Chahal, <a href="https://doi.org/10.1016/j.exmath.2024.125623">Some remarks on rational right triangles</a>, Expos. Math. (2024).

STATUS

approved

editing

#138 by N. J. A. Sloane at Fri Jul 19 22:16:59 EDT 2024

STATUS

editing

approved

#137 by N. J. A. Sloane at Fri Jul 19 22:16:54 EDT 2024

LINKS

Estelle Basor and Bill Hart, <a href="https://www.aimath.org/news/congruentnumbers">A trillion triangles</a>, American Institute of Mathematics,

STATUS

approved

editing

#136 by Amiram Eldar at Fri Sep 29 04:00:40 EDT 2023

STATUS

reviewed

approved

#135 by Michel Marcus at Fri Sep 29 03:53:17 EDT 2023

STATUS

proposed

reviewed

#134 by Michel Marcus at Fri Sep 29 03:53:14 EDT 2023

STATUS

editing

proposed

#133 by Michel Marcus at Fri Sep 29 03:53:07 EDT 2023

LINKS

Lorenz Halbeisen, and Norbert Hungerbühler, <a href="https://arxiv.org/abs/1809.02037">Congruent number elliptic curves with rank at least two</a>, arXiv:1809.02037 [math.NT], 2018.

STATUS

reviewed

editing

Discussion

Fri Sep 29

03:53

Michel Marcus: sorry