witness #3018

N: 788
|A|: 17
exponent log |A| / log N: 0.4248

status: current record for this modulus
submitted by: David Renshaw
submitted at: 2026-08-17 15:15:01 UTC

Elements (17)

0, 81, 135, 147, 210, 216, 260, 300, 306, 525, 537, 585, 622, 642, 675, 687, 785

Commentary

Ejection-chain local search seeded from witness 2752; independently verified by literal enumeration of all ordered quadruples (exactly 17 solutions, all diagonal).

last edited by David Renshaw at 2026-08-17 15:15:01 UTC · history