witness #3204

N: 563
|A|: 15
exponent log |A| / log N: 0.4276

status: current record for this modulus
submitted by: David Renshaw
submitted at: 2026-08-19 14:15:35 UTC

Elements (15)

0, 24, 46, 114, 180, 193, 214, 216, 345, 363, 364, 426, 495, 502, 528

Commentary

Ejection-chain local search seeded from witness 2582; independently verified by literal enumeration of all ordered quadruples (exactly 15 solutions, all diagonal).

last edited by David Renshaw at 2026-08-19 14:15:35 UTC · history