Overview
NPLB K300 Drive 1 - This drive is done.
k-history
- 2024-04-23: k = 91, 95, 163, 207, 209, 213, 221, 237, 247-251, 255, 261, 263, 267, 273, 277-281, 285-293, 297, 299
- 2024-04-26: added k = 77, 85 at n = 2100000
- 2024-05-05: added k = 203, 205, 219, 227, 235, 257, 259, 275, 295 at n = 2200000
- 2024-05-15: added k = 115, 117, 123, 129-149, 153-161, 171-189, 245 at n = 2300000
- All for drive k = 77, 85, 91, 95, 115, 117, 123, 129-149, 153-163, 171-189,
- 203-209, 213, 219, 221, 227, 235, 237, 245-251, 255-263, 267, 273-281, 285-299
n-history
Sieve history
Reservation history
Primes table
The data file can be found here.
| k-value
|
Nash
|
Candidates
|
n-range
|
# primes
|
prime(s) for n (C=confirmed)
|
| 77
|
1700
|
25652
|
2100000-3000000
|
4
|
2363352, 2387116, 2448152, 2505854
|
| 85
|
921
|
12993
|
2100000-3000000
|
1
|
2352083
|
| 91
|
2374
|
40004
|
2000000-3000000
|
2
|
2407249, 2494467
|
| 95
|
1490
|
23927
|
2000000-3000000
|
0
|
|
| 115
|
1954
|
23339
|
2300000-3000000
|
3
|
2415271, 2454363, 2762111
|
| 117
|
3581
|
41577
|
2300000-3000000
|
1
|
2908312
|
| 123
|
2133
|
24309
|
2300000-3000000
|
1
|
2583362
|
| 129
|
2753
|
31870
|
2300000-3000000
|
1
|
2452892
|
| 131
|
1065
|
12695
|
2300000-3000000
|
0
|
|
| 133
|
1442
|
17018
|
2300000-3000000
|
1
|
2658587
|
| 135
|
2322
|
27479
|
2300000-3000000
|
0
|
|
| 137
|
1109
|
12456
|
2300000-3000000
|
1
|
2626238
|
| 139
|
2586
|
29847
|
2300000-3000000
|
1
|
2751839
|
| 141
|
1901
|
22041
|
2300000-3000000
|
0
|
|
| 143
|
2243
|
25489
|
2300000-3000000
|
1
|
2400710
|
| 145
|
1098
|
12871
|
2300000-3000000
|
0
|
|
| 147
|
2806
|
32259
|
2300000-3000000
|
1
|
2993165
|
| 149
|
1022
|
11650
|
2300000-3000000
|
0
|
|
| 153
|
3189
|
36753
|
2300000-3000000
|
3
|
2522271, 2581916, 2654686
|
| 155
|
1317
|
15416
|
2300000-3000000
|
0
|
|
| 157
|
917
|
10557
|
2300000-3000000
|
0
|
|
| 159
|
2237
|
25239
|
2300000-3000000
|
0
|
|
| 161
|
1273
|
15038
|
2300000-3000000
|
1
|
2373286
|
| 163
|
737
|
12390
|
2000000-3000000
|
0
|
|
| 171
|
2674
|
30792
|
2300000-3000000
|
0
|
|
| 173
|
1999
|
23394
|
2300000-3000000
|
1
|
2897448
|
| 175
|
1792
|
20594
|
2300000-3000000
|
2
|
2553699, 2637399
|
| 177
|
1622
|
18865
|
2300000-3000000
|
0
|
|
| 179
|
779
|
8971
|
2300000-3000000
|
0
|
|
| 181
|
2940
|
34675
|
2300000-3000000
|
1
|
2570921
|
| 183
|
1685
|
20005
|
2300000-3000000
|
2
|
2433172, 2626880
|
| 185
|
2161
|
24908
|
2300000-3000000
|
0
|
|
| 187
|
1158
|
13011
|
2300000-3000000
|
1
|
2896841
|
| 189
|
2793
|
32738
|
2300000-3000000
|
2
|
2730633, 2762731
|
| 203
|
1687
|
22623
|
2200000-3000000
|
3
|
2222744, 2595752, 2935338
|
| 205
|
1351
|
18921
|
2200000-3000000
|
2
|
2559417, 2747571
|
| 207
|
1798
|
31592
|
2000000-3000000
|
1
|
2212517
|
| 209
|
998
|
16292
|
2000000-3000000
|
1
|
2510308
|
| 213
|
2538
|
41915
|
2000000-3000000
|
4
|
2064426 C, 2277870 C, 2328530 C, 2493004 C
|
| 219
|
1069
|
13880
|
2200000-3000000
|
0
|
|
| 221
|
418
|
7431
|
2000000-3000000
|
0
|
|
| 227
|
2550
|
33310
|
2200000-3000000
|
1
|
2462914
|
| 235
|
1563
|
20938
|
2200000-3000000
|
1
|
2227565
|
| 237
|
2404
|
40431
|
2000000-3000000
|
1
|
2627713
|
| 245
|
1419
|
17380
|
2300000-3000000
|
0
|
|
| 247
|
363
|
5977
|
2000000-3000000
|
0
|
|
| 249
|
1592
|
25514
|
2000000-3000000
|
1
|
2001627 C
|
| 251
|
417
|
7417
|
2000000-3000000
|
0
|
|
| 255
|
3297
|
55294
|
2000000-3000000
|
1
|
2010691
|
| 257
|
1867
|
25431
|
2200000-3000000
|
0
|
|
| 259
|
1561
|
20908
|
2200000-3000000
|
0
|
|
| 261
|
2394
|
40462
|
2000000-3000000
|
1
|
2707551
|
| 263
|
1215
|
19595
|
2000000-3000000
|
0
|
|
| 267
|
2205
|
37099
|
2000000-3000000
|
3
|
2640554, 2792074, 2902469
|
| 273
|
3029
|
50462
|
2000000-3000000
|
1
|
2024810 C
|
| 275
|
1581
|
21545
|
2200000-3000000
|
1
|
2679936
|
| 277
|
865
|
14041
|
2000000-3000000
|
0
|
|
| 279
|
2345
|
38639
|
2000000-3000000
|
0
|
|
| 281
|
937
|
15706
|
2000000-3000000
|
0
|
|
| 285
|
3331
|
54916
|
2000000-3000000
|
4
|
2110099, 2138174, 2570839, 2728979
|
| 287
|
1307
|
21316
|
2000000-3000000
|
3
|
2054534, 2197108, 2697536
|
| 289
|
1642
|
29651
|
2000000-3000000
|
1
|
2118129
|
| 291
|
1969
|
32394
|
2000000-3000000
|
2
|
2071142, 2725533
|
| 293
|
1483
|
23718
|
2000000-3000000
|
1
|
2791482
|
| 295
|
1266
|
15787
|
2200000-3000000
|
3
|
2242469, 2463785, 2663855
|
| 297
|
2974
|
50449
|
2000000-3000000
|
2
|
2778276, 2937584
|
| 299
|
1199
|
20662
|
2000000-3000000
|
0
|
|
Notes
