witness #3012

N: 716
|A|: 16
exponent log |A| / log N: 0.4218

status: current record for this modulus
submitted by: David Renshaw
submitted at: 2026-08-17 15:14:55 UTC

Elements (16)

0, 11, 64, 186, 325, 343, 362, 371, 378, 382, 388, 445, 566, 583, 589, 627

Commentary

Ejection-chain local search seeded from witness 2697; independently verified by literal enumeration of all ordered quadruples (exactly 16 solutions, all diagonal).

last edited by David Renshaw at 2026-08-17 15:14:55 UTC · history