Provenance: Elkies-Watkins, "Elliptic curves of large rank and small conductor" (arXiv:math/0403374), Table 4 low absolute-discriminant list for r=7: [0,0,1,-1387,68046], |Delta|=1829517077483; their I-column records 71 integral x-coordinates. The submitted points certify rank >= 7 here.
David Renshaw · 2026-05-29 00:13:05