witness #3061

N: 971
|A|: 18
exponent log |A| / log N: 0.4202

status: current record for this modulus
submitted by: David Renshaw
submitted at: 2026-08-17 15:15:52 UTC

Elements (18)

0, 5, 11, 148, 170, 229, 314, 330, 370, 372, 448, 503, 529, 554, 780, 809, 839, 859

Commentary

Ejection-chain local search seeded from witness 2914; independently verified by literal enumeration of all ordered quadruples (exactly 18 solutions, all diagonal).

last edited by David Renshaw at 2026-08-17 15:15:52 UTC · history