- n=50-100k, 99k left (1167, 1271, 1589, 2492, 4239, 4329, 5672, 8163, 8744, 8958, 9647, 9753, 10173, 11355, 12668, 13196, 14309, 14682, 14786, 15212, 17277, 17423, 17754, 18761, 18899, 19026, 19028, 19163, 19556, 19982, 20088, 20139, 21413, 22146, 22308, 23268, 24591, 25653, 30156, 30953, 32702, 34449, 35456, 37046, 38426, 41564, 41712, 43406, 43938, 46533, 46538, 46743, 47169, 47648, 47699, 49236, 51252, 51729, 53213, 53478, 54174, 54273, 54324, 54939, 55227, 55439, 56552, 56846, 57345, 58778, 59573, 60633, 61161, 61214, 61691, 62486, 64871, 65136, 65984, 66728, 67523, 68051, 69723, 69908, 70332, 71549, 72026, 75789, 76268, 77328, 79236, 79448, 81038, 81303, 82626, 83315, 83688, 84483, 85806)
- runtime 37s-2m40s (AVX@3.8Ghz)

12827*52^53709-1 found by Ralfy
69111*52^56234-1 found by rebirther
82119*52^58295-1 found by b3rl1go
48759*52^58956-1 found by b3rl1go
33071*52^59206-1 found by pschoefer
56603*52^59512-1 found by rebirther
12423*52^59835-1 found by Cyberacid
16308*52^60156-1 found by Dirk Broer
39717*52^60574-1 found by b3rl1go
16007*52^61277-1 found by b3rl1go
16748*52^61624-1 found by Joe
12719*52^66440-1 found by Jaska*
54693*52^66576-1 found by b3rl1go
9624*52^68479-1 found by b3rl1go
47063*52^69168-1 found by rebirther
27767*52^71877-1 found by b3rl1go
62463*52^73310-1 found by rebirther
72344*52^74348-1 found by rebirther
46673*52^80919-1 found by Joe
47913*52^81807-1 found by gaballus
58407*52^81857-1 found by rebirther
71763*52^84127-1 found by Extra Ball
12401*52^84322-1 found by Cyberacid
55119*52^90896-1 found by Mankka*
39168*52^91095-1 found by Mankka*
70703*52^93799-1 found by Mankka*
11394*52^94360-1 found by Mankka*
8693*52^95515-1 found by rebirther
3870*52^99193-1 found by Jaska*