witness #3014

N: 781
|A|: 17
exponent log |A| / log N: 0.4254

status: current record for this modulus
submitted by: David Renshaw
submitted at: 2026-08-17 15:14:57 UTC

Elements (17)

0, 42, 135, 177, 263, 394, 413, 436, 455, 481, 499, 541, 545, 672, 714, 717, 759

Commentary

Ejection-chain local search seeded from witness 2746; independently verified by literal enumeration of all ordered quadruples (exactly 17 solutions, all diagonal).

last edited by David Renshaw at 2026-08-17 15:14:57 UTC · history