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Prime Tuple Database
Prime p0= 2238723978757705723 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 48 10 2 10 8 42 70 38 28 38 70 42 8 10 2 10 48 (?)
an: 0 48 58 60 70 78 120 190 228 256 294 364 406 414 424 426 436 484
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 484
Found by: JayPi
db: batch=81, k=18, 48 10 2 10 8 42 70 38 28
dn: 0 48 10 2 10 8 42 70 38 28 38 70 42 8 10 2 10 48 (?)
an: 0 48 58 60 70 78 120 190 228 256 294 364 406 414 424 426 436 484
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 484
Found by: JayPi
db: batch=81, k=18, 48 10 2 10 8 42 70 38 28
| SPT(16) | 2238721204454257613 | 0 38 56 98 146 200 206 228 236 258 264 318 366 408 426 464 | -2774303448110 |
| SPT(16) | 2238721357459754357 | 0 24 42 60 80 102 114 144 182 212 224 246 266 284 302 326 | -2621297951366 |
| STPT(10) | 2238721803185211101 | 0 2 6 8 18 20 30 32 36 38 | -2175572494622 |
| STPT(10) | 2238722039248041827 | 0 2 30 32 42 44 54 56 84 86 | -1939509663896 |
| TPT(14) | 2238722294537484827 | 0 2 12 14 54 56 192 194 222 224 234 236 282 284 | -1684220220896 |
| SPT(18) | 2238722361959293627 | 0 22 30 36 42 60 70 114 130 156 172 216 226 244 250 256 264 286 | -1616798412096 |
| TPT(14) | 2238723997521789059 | 0 2 18 20 72 74 78 80 282 284 330 332 372 374 | 18764083336 |
| STPT(10) | 2238723999523616219 | 0 2 18 20 30 32 42 44 60 62 | 20765910496 |
| STPT(10) | 2238724112906822249 | 0 2 42 44 60 62 78 80 120 122 | 134149116526 |
| SPT(16) | 2238724393421104549 | 0 34 52 64 100 114 142 190 204 252 280 294 330 342 360 394 | 414663398826 |
| SPT(16) | 2238724417931429621 | 0 6 30 32 36 56 72 78 140 146 162 182 186 188 212 218 | 439173723898 |
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