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Prime Tuple Database
Prime p0= 2195131414974601501 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 30 16 2 28 6 20 16 14 4 14 16 20 6 28 2 16 30 (?)
an: 0 30 46 48 76 82 102 118 132 136 150 166 186 192 220 222 238 268
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: eclipse99
db: batch=81, k=18, 30 16 2 28 6 20 16 14 4
dn: 0 30 16 2 28 6 20 16 14 4 14 16 20 6 28 2 16 30 (?)
an: 0 30 46 48 76 82 102 118 132 136 150 166 186 192 220 222 238 268
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: eclipse99
db: batch=81, k=18, 30 16 2 28 6 20 16 14 4
| STPT(10) | 2195130019207144907 | 0 2 30 32 42 44 54 56 84 86 | -1395767456594 |
| SPT(16) | 2195130131665995497 | 0 30 44 102 116 140 180 224 252 296 336 360 374 432 446 476 | -1283308606004 |
| STPT(10) | 2195130376957888421 | 0 2 6 8 18 20 30 32 36 38 | -1038016713080 |
| TPT(14) | 2195130519455264297 | 0 2 54 56 90 92 102 104 264 266 450 452 630 632 | -895519337204 |
| TPT(14) | 2195130594241468451 | 0 2 78 80 168 170 306 308 318 320 330 332 360 362 | -820733133050 |
| STPT(10) | 2195131294460043629 | 0 2 18 20 30 32 42 44 60 62 | -120514557872 |
| TPT(14) | 2195131503759123911 | 0 2 90 92 120 122 126 128 156 158 258 260 300 302 | 88784522410 |
| STPT(10) | 2195131702784308427 | 0 2 12 14 42 44 72 74 84 86 | 287809706926 |
| STPT(10) | 2195131831233845591 | 0 2 6 8 48 50 90 92 96 98 | 416259244090 |
| SPT(18) | 2195132035018656011 | 0 18 26 78 80 120 176 182 266 312 396 402 458 498 500 552 560 578 | 620044054510 |
| SPT(16) | 2195132253376228489 | 0 4 60 108 142 148 162 190 192 220 234 240 274 322 378 382 | 838401626988 |
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