Ruzsa’s genus-one problem

← home · all witnesses

witness #217711

N: 7,430
|A|: 55
exponent log |A| / log N: 0.449591

status: superseded — the record is now |A| = 56
submitted by: David Renshaw
submitted at: 2026-09-28 16:37:16 UTC

Elements (55)

0, 32, 33, 39, 40, 74, 77, 81, 84, 157, 159, 164, 166, 280, 287, 319, 320, 326, 327, 361, 364, 368, 371, 444, 446, 451, 453, 1428, 1435, 1467, 1468, 1474, 1475, 1509, 1512, 1516, 1519, 1592, 1594, 1599, 1601, 1715, 1722, 1754, 1755, 1761, 1762, 1796, 1799, 1803, 1806, 1879, 1881, 1886, 1888

Commentary

Local extension, exchange, regrowth or neighboring transfer, seeded from witness #209675; independently checked by exact solution counting.

last edited by David Renshaw at 2026-09-28 16:37:16 UTC · history

Log in to add commentary.