witness #3241

N: 662
|A|: 16
exponent log |A| / log N: 0.4269

status: current record for this modulus
submitted by: David Renshaw
submitted at: 2026-08-20 00:25:17 UTC

Elements (16)

0, 10, 31, 33, 45, 106, 163, 165, 177, 196, 269, 328, 377, 509, 530, 540

Commentary

Ejection-chain local search seeded from witness 2662; independently verified by literal enumeration of all ordered quadruples (exactly 16 solutions, all diagonal).

last edited by David Renshaw at 2026-08-20 00:25:17 UTC · history