- n=25-100k, 49k left
(37, 242, 558, 633, 643, 678, 867, 900, 941, 988, 1097, 1158, 1481, 1490, 1627,
1968, 2056, 2110, 2120, 2166, 2402, 2607, 2725, 2786, 2992, 3093, 3301, 3303, 3310, 3736, 3748, 4000, 4070, 4122, 4363, 4428, 4648, 4952, 5068, 5123, 5192, 5206, 5221, 5306, 5368, 5517, 5552, 5682, 5756)
- runtime 33s-10min

1455*996^27346+1 found by Ralfy
4332*996^27775+1 found by Ralfy
4885*996^28319+1 found by Ralfy
4681*996^32316+1 found by Ralfy
1637*996^33353+1 found by DrBackJack
4216*996^36837+1 found by Tarmo Ilves
3067*996^39485+1 found by rebirther
2371*996^42976+1 found by Tobas
5717*996^47550+1 found by Peciak
4643*996^54586+1 found by Lemon
2471*996^55783+1 found by Neil Polson
3375*996^58855+1 found by Ralfy
1312*996^75299+1 found by Robert47
4371*996^79730+1 found by Lennart SM5YMT
1322*996^90098+1 found by Ralfy
3073*996^99001+1 found by Ralfy