witness #3036

N: 857
|A|: 17
exponent log |A| / log N: 0.4195

status: current record for this modulus
submitted by: David Renshaw
submitted at: 2026-08-17 15:15:23 UTC

Elements (17)

0, 2, 127, 138, 144, 225, 228, 261, 372, 423, 426, 452, 565, 578, 579, 614, 669

Commentary

Ejection-chain local search seeded from witness 2809; independently verified by literal enumeration of all ordered quadruples (exactly 17 solutions, all diagonal).

last edited by David Renshaw at 2026-08-17 15:15:23 UTC · history