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Prime Tuple Database
Prime p0= 2451643172222066321 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 90 8 18 40 20 6 6 10 32 10 6 6 20 40 18 8 90 (?)
an: 0 90 98 116 156 176 182 188 198 230 240 246 252 272 312 330 338 428
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: JayPi
db: batch=82, k=18, 90 8 18 40 20 6 6 10 32
dn: 0 90 8 18 40 20 6 6 10 32 10 6 6 20 40 18 8 90 (?)
an: 0 90 98 116 156 176 182 188 198 230 240 246 252 272 312 330 338 428
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: JayPi
db: batch=82, k=18, 90 8 18 40 20 6 6 10 32
| SPT(16) | 2451642051257868727 | 0 34 84 114 154 180 216 222 244 250 286 312 352 382 432 466 | -1120964197594 |
| STPT(12) | 2451642186686819417 | 0 2 12 14 42 44 102 104 132 134 144 146 | -985535246904 |
| SPT(20) | 2451642359925112493 | 0 74 140 170 188 210 240 266 278 308 366 396 408 434 464 486 504 534 600 674 | -812296953828 |
| SPT(16) | 2451642387600383357 | 0 2 6 30 74 84 86 90 116 120 122 132 176 200 204 206 | -784621682964 |
| STPT(10) | 2451642755279803541 | 0 2 30 32 78 80 126 128 156 158 | -416942262780 |
| STPT(10) | 2451642934810789631 | 0 2 6 8 18 20 30 32 36 38 | -237411276690 |
| STPT(10) | 2451643404898157381 | 0 2 6 8 18 20 30 32 36 38 | 232676091060 |
| SPT(16) | 2451643851793974161 | 0 2 20 42 90 186 188 198 230 240 242 338 386 408 426 428 | 679571907840 |
| SPT(16) | 2451644356224679249 | 0 28 30 100 132 144 148 204 238 294 298 310 342 412 414 442 | 1184002612928 |
| STPT(10) | 2451644450733087299 | 0 2 18 20 30 32 42 44 60 62 | 1278511020978 |
| STPT(10) | 2451644529037511849 | 0 2 18 20 30 32 42 44 60 62 | 1356815445528 |
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