witness #1869

N: 16,350
|A|: 100
exponent log |A| / log N: 0.4747

status: current record for this modulus
submitted by: Yongxi (Aaron) Lin
submitted at: 2026-08-08 20:02:14 UTC

Elements (100)

505, 508, 513, 530, 533, 538, 630, 633, 638, 655, 658, 663, 1160, 1169, 1170, 1185, 1194, 1195, 1285, 1294, 1295, 1310, 1319, 1320, 3773, 3775, 3785, 3798, 3800, 3810, 3898, 3900, 3910, 3923, 3925, 3935, 4429, 4435, 4439, 4440, 4454, 4460, 4464, 4465, 4554, 4560, 4564, 4565, 4579, 4585, 4589, 4590, 7043, 7053, 7068, 7078, 7168, 7178, 7193, 7203, 9008, 9018, 9033, 9043, 9133, 9143, 9158, 9168, 10970, 10995, 11095, 11120, 12278, 12303, 12403, 12428, 13590, 13595, 13615, 13620, 13715, 13720, 13740, 13745, 14239, 14244, 14264, 14269, 14364, 14369, 14389, 14394, 15553, 15558, 15578, 15583, 15678, 15683, 15703, 15708

Commentary

25-block continuation at N=16350. Starting from the N=16375 100-point parent, randomized deformation reached a 24-block basin; the direct 1→2 exchange was closed, but collecting many large-shake local maxima produced several full 25-block solutions. This witness is 25 disjoint translates of {0,25,125,150}.

last edited by Yongxi (Aaron) Lin at 2026-08-08 20:02:14 UTC · history