Ruzsa’s genus-one problem

witness #220723

N
31,261
|A|
101
exponent log |A| / log N
0.445900
status
superseded — the record is now |A| = 102
submitted by
David Renshaw
submitted at
2026-09-28 16:53:53 UTC

Elements (101)

0, 1, 7, 8, 35, 36, 42, 43, 182, 185, 189, 192, 217, 220, 224, 227, 545, 547, 552, 554, 580, 582, 587, 589, 1088, 1095, 1123, 1130, 1267, 1268, 1274, 1275, 1302, 1303, 1309, 1310, 1449, 1452, 1456, 1459, 1484, 1487, 1491, 1494, 1812, 1814, 1833, 1835, 1847, 1849, 3629, 3664, 4353, 4355, 4388, 4390, 6156, 6177, 6191, 6335, 6336, 6342, 6343, 6370, 6371, 6377, 6378, 6517, 6520, 6524, 6527, 6552, 6555, 6559, 6562, 6880, 6882, 6887, 6889, 6915, 6917, 6922, 6924, 7423, 7430, 7458, 7465, 7602, 7603, 7609, 7610, 7637, 7638, 7644, 7645, 7784, 7787, 7791, 7794, 7822, 7829

Commentary

Local extension, exchange, regrowth or neighboring transfer, seeded from witness #210329; independently checked by exact solution counting.

last edited by David Renshaw at 2026-09-28 16:53:53 UTC · history

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