- n=25-100k, 28k left (1399, 1516, 1533, 1548, 1954, 2163, 2361, 2503, 3073, 3364, 3742, 3943, 4246, 4341, 4608, 4884, 4948, 6313, 6334, 6376, 6679, 7504, 7552, 7561, 7648, 7704, 7963, 8161)
- runtime 43s-12min (AVX@3.8Ghz)

1336*418^28252+1 found by LCB001
7008*418^30160+1 found by [SG-FC] hl
8238*418^30275+1 found by Ralfy
1924*418^30550+1 found by [SG-FC] hl
5029*418^30978+1 found by LCB001
2394*418^31046+1 found by Johnny Rotten
4135*418^31932+1 found by [SG-FC] hl
7383*418^34588+1 found by Johnny Rotten
4612*418^37053+1 found by Johnny Rotten
2073*418^38107+1 found by [SG-FC] hl
4756*418^38304+1 found by [SG-FC] hl
283*418^38736+1 found by [SG-FC] hl
1800*418^40133+1 found by [SG-FC] hl
6972*418^41400+1 found by [SG-FC] hl
2395*418^47418+1 found by Adrian Schori
2091*418^48673+1 found by Mankka*
1072*418^48850+1 found by Ralfy
822*418^56132+1 found by [SG-FC]shka
2094*418^59605+1 found by Ralfy
3414*418^64481+1 found by zombie67 [MM]
387*418^65726+1 found by LCB001
8092*418^68764+1 found by Ralfy
1114*418^70230+1 found by Mankka*
6172*418^70560+1 found by Mankka*
3858*418^71195+1 found by [SG-FC] hl
6703*418^71519+1 found by Mankka*
6807*418^74905+1 found by vaughan
3018*418^75443+1 found by vaughan
5364*418^75889+1 found by [SG-FC] hl
7873*418^83802+1 found by Odicin