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Prime Tuple Database
Prime p0= 2238722361959293627 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 22 8 6 6 18 10 44 16 26 16 44 10 18 6 6 8 22 (?)
an: 0 22 30 36 42 60 70 114 130 156 172 216 226 244 250 256 264 286
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 286
Found by: Penguin
db: batch=81, k=18, 22 8 6 6 18 10 44 16 26
dn: 0 22 8 6 6 18 10 44 16 26 16 44 10 18 6 6 8 22 (?)
an: 0 22 30 36 42 60 70 114 130 156 172 216 226 244 250 256 264 286
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 286
Found by: Penguin
db: batch=81, k=18, 22 8 6 6 18 10 44 16 26
| TPT(14) | 2238721193170499537 | 0 2 42 44 54 56 84 86 90 92 120 122 192 194 | -1168788794090 |
| SPT(16) | 2238721204454257613 | 0 38 56 98 146 200 206 228 236 258 264 318 366 408 426 464 | -1157505036014 |
| SPT(16) | 2238721357459754357 | 0 24 42 60 80 102 114 144 182 212 224 246 266 284 302 326 | -1004499539270 |
| STPT(10) | 2238721803185211101 | 0 2 6 8 18 20 30 32 36 38 | -558774082526 |
| STPT(10) | 2238722039248041827 | 0 2 30 32 42 44 54 56 84 86 | -322711251800 |
| TPT(14) | 2238722294537484827 | 0 2 12 14 54 56 192 194 222 224 234 236 282 284 | -67421808800 |
| SPT(18) | 2238723978757705723 | 0 48 58 60 70 78 120 190 228 256 294 364 406 414 424 426 436 484 | 1616798412096 |
| TPT(14) | 2238723997521789059 | 0 2 18 20 72 74 78 80 282 284 330 332 372 374 | 1635562495432 |
| STPT(10) | 2238723999523616219 | 0 2 18 20 30 32 42 44 60 62 | 1637564322592 |
| STPT(10) | 2238724112906822249 | 0 2 42 44 60 62 78 80 120 122 | 1750947528622 |
| SPT(16) | 2238724393421104549 | 0 34 52 64 100 114 142 190 204 252 280 294 330 342 360 394 | 2031461810922 |
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