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Prime Tuple Database
Prime p0= 1491565213774283243 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 30 14 16 8 10 36 14 22 104 22 14 36 10 8 16 14 30 (?)
an: 0 30 44 60 68 78 114 128 150 254 276 290 326 336 344 360 374 404
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: vinn@[CNT]
db: batch=78, k=18, 30 14 16 8 10 36 14 22 104
dn: 0 30 14 16 8 10 36 14 22 104 22 14 36 10 8 16 14 30 (?)
an: 0 30 44 60 68 78 114 128 150 254 276 290 326 336 344 360 374 404
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: vinn@[CNT]
db: batch=78, k=18, 30 14 16 8 10 36 14 22 104
| SPT(16) | 1491562494046523189 | 0 2 42 84 114 132 180 200 324 344 392 410 440 482 522 524 | -2719727760054 |
| SPT(16) | 1491563369670204547 | 0 52 96 106 120 126 142 192 280 330 346 352 366 376 420 472 | -1844104078696 |
| SPT(16) | 1491563967470239379 | 0 8 44 62 92 110 138 140 252 254 282 300 330 348 384 392 | -1246304043864 |
| STPT(10) | 1491564262731765119 | 0 2 42 44 60 62 78 80 120 122 | -951042518124 |
| TPT(14) | 1491564444648434291 | 0 2 18 20 36 38 168 170 186 188 246 248 258 260 | -769125848952 |
| SPT(16) | 1491564739661955323 | 0 24 50 80 126 134 156 186 308 338 360 368 414 444 470 494 | -474112327920 |
| SPT(16) | 1491566367434749961 | 0 38 68 90 102 120 132 182 186 236 248 266 278 300 330 368 | 1153660466718 |
| STPT(10) | 1491566472596370407 | 0 2 12 14 42 44 72 74 84 86 | 1258822087164 |
| STPT(10) | 1491566592098299217 | 0 2 12 14 72 74 132 134 144 146 | 1378324015974 |
| STPT(10) | 1491566879387905259 | 0 2 18 20 60 62 102 104 120 122 | 1665613622016 |
| STPT(10) | 1491566958367526009 | 0 2 12 14 30 32 48 50 60 62 | 1744593242766 |
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