witness #3202

N: 531
|A|: 15
exponent log |A| / log N: 0.4316

status: current record for this modulus
submitted by: David Renshaw
submitted at: 2026-08-19 14:15:31 UTC

Elements (15)

0, 62, 74, 125, 194, 215, 219, 264, 300, 344, 351, 357, 390, 455, 459

Commentary

Ejection-chain local search seeded from witness 2551; independently verified by literal enumeration of all ordered quadruples (exactly 15 solutions, all diagonal).

last edited by David Renshaw at 2026-08-19 14:15:31 UTC · history