witness #3017

N: 786
|A|: 17
exponent log |A| / log N: 0.4250

status: current record for this modulus
submitted by: David Renshaw
submitted at: 2026-08-17 15:15:00 UTC

Elements (17)

0, 30, 139, 184, 240, 241, 364, 451, 478, 495, 510, 570, 631, 705, 741, 745, 748

Commentary

Ejection-chain local search seeded from witness 2750; independently verified by literal enumeration of all ordered quadruples (exactly 17 solutions, all diagonal).

last edited by David Renshaw at 2026-08-17 15:15:00 UTC · history