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Prime Tuple Database
Prime p0= 2350015170155194721 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 2 30 46 8 52 30 8 4 38 4 8 30 52 8 46 30 2 (?)
an: 0 2 32 78 86 138 168 176 180 218 222 230 260 312 320 366 396 398
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: Groo
db: batch=81, k=18, 2 30 46 8 52 30 8 4 38
dn: 0 2 30 46 8 52 30 8 4 38 4 8 30 52 8 46 30 2 (?)
an: 0 2 32 78 86 138 168 176 180 218 222 230 260 312 320 366 396 398
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: Groo
db: batch=81, k=18, 2 30 46 8 52 30 8 4 38
| STPT(10) | 2350013165696207651 | 0 2 6 8 48 50 90 92 96 98 | -2004458987070 |
| STPT(10) | 2350013614971306041 | 0 2 6 8 18 20 30 32 36 38 | -1555183888680 |
| STPT(10) | 2350014391114419941 | 0 2 6 8 18 20 30 32 36 38 | -779040774780 |
| STPT(10) | 2350014411239920949 | 0 2 18 20 30 32 42 44 60 62 | -758915273772 |
| TPT(14) | 2350014544020564257 | 0 2 12 14 42 44 72 74 180 182 264 266 270 272 | -626134630464 |
| SPT(16) | 2350014944754385781 | 0 38 48 68 80 96 122 168 200 246 272 288 300 320 330 368 | -225400808940 |
| SPT(16) | 2350015814249684489 | 0 30 42 60 68 122 140 152 240 252 270 324 332 350 362 392 | 644094489768 |
| SPT(16) | 2350015862276569057 | 0 36 60 70 112 130 132 154 162 184 186 204 246 256 280 316 | 692121374336 |
| SPT(16) | 2350016092030900207 | 0 4 40 66 76 144 162 202 264 304 322 390 400 426 462 466 | 921875705486 |
| STPT(12) | 2350016435450352941 | 0 2 18 20 30 32 126 128 138 140 156 158 | 1265295158220 |
| SPT(16) | 2350016826057285779 | 0 8 20 44 72 108 132 188 234 290 314 350 378 402 414 422 | 1655902091058 |
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