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Prime Tuple Database
Prime p0= 1197948674274637547 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 20 6 54 16 44 34 2 6 22 6 2 34 44 16 54 6 20 (?)
an: 0 20 26 80 96 140 174 176 182 204 210 212 246 290 306 360 366 386
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 386
Found by: Theadalus
db: batch=77, k=18, 20 6 54 16 44 34 2 6 22
dn: 0 20 6 54 16 44 34 2 6 22 6 2 34 44 16 54 6 20 (?)
an: 0 20 26 80 96 140 174 176 182 204 210 212 246 290 306 360 366 386
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 386
Found by: Theadalus
db: batch=77, k=18, 20 6 54 16 44 34 2 6 22
| TPT(14) | 1197947877642852209 | 0 2 168 170 198 200 210 212 222 224 240 242 282 284 | -796631785338 |
| STPT(10) | 1197948257166568949 | 0 2 18 20 30 32 42 44 60 62 | -417108068598 |
| SPT(16) | 1197948499192018051 | 0 10 48 78 106 130 202 216 232 246 318 342 370 400 438 448 | -175082619496 |
| STPT(10) | 1197948622825397489 | 0 2 12 14 90 92 168 170 180 182 | -51449240058 |
| TPT(14) | 1197948623774304089 | 0 2 18 20 78 80 120 122 198 200 210 212 228 230 | -50500333458 |
| SPT(16) | 1197948624911241757 | 0 36 42 52 72 102 130 136 156 162 190 220 240 250 256 292 | -49363395790 |
| TPT(14) | 1197948684060483161 | 0 2 48 50 156 158 186 188 198 200 366 368 396 398 | 9785845614 |
| SPT(16) | 1197948854114622937 | 0 42 60 84 112 172 174 210 214 250 252 312 340 364 382 424 | 179839985390 |
| SPT(16) | 1197948945562175419 | 0 28 30 34 54 60 72 84 88 100 112 118 138 142 144 172 | 271287537872 |
| STPT(10) | 1197949372162307507 | 0 2 12 14 42 44 72 74 84 86 | 697887669960 |
| SPT(16) | 1197949565318414863 | 0 10 34 36 48 58 94 100 174 180 216 226 238 240 264 274 | 891043777316 |
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