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Prime Tuple Database
Prime p0= 2279953920287397451 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 16 12 38 4 18 20 90 10 90 20 18 4 38 12 16 (?)
an: 0 16 28 66 70 88 108 198 208 298 318 336 340 378 390 406
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 406
Found by: Orange Kid
db: batch=81, k=16, 16 12 38 4 18 20 90 10
dn: 0 16 12 38 4 18 20 90 10 90 20 18 4 38 12 16 (?)
an: 0 16 28 66 70 88 108 198 208 298 318 336 340 378 390 406
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 406
Found by: Orange Kid
db: batch=81, k=16, 16 12 38 4 18 20 90 10
| STPT(10) | 2279952345179398649 | 0 2 42 44 90 92 138 140 180 182 | -1575107998802 |
| TPT(14) | 2279952735134839781 | 0 2 30 32 90 92 156 158 168 170 210 212 228 230 | -1185152557670 |
| SPT(16) | 2279953207480901959 | 0 12 58 108 112 114 154 172 180 198 238 240 244 294 340 352 | -712806495492 |
| SPT(16) | 2279953625362119823 | 0 28 46 64 78 84 166 186 208 228 310 316 330 348 366 394 | -294925277628 |
| SPT(16) | 2279953659919711403 | 0 26 56 60 80 140 216 248 288 320 396 456 476 480 510 536 | -260367686048 |
| STPT(10) | 2279953725889573211 | 0 2 30 32 78 80 126 128 156 158 | -194397824240 |
| SPT(16) | 2279954132273177879 | 0 2 8 30 38 78 122 140 180 198 242 282 290 312 318 320 | 211985780428 |
| SPT(16) | 2279954317993423301 | 0 20 68 126 138 146 198 270 278 350 402 410 422 480 528 548 | 397706025850 |
| SPT(16) | 2279954590339913107 | 0 22 46 76 84 162 222 232 234 244 304 382 390 420 444 466 | 670052515656 |
| STPT(10) | 2279954770099491137 | 0 2 42 44 72 74 102 104 144 146 | 849812093686 |
| STPT(10) | 2279954845972404047 | 0 2 42 44 72 74 102 104 144 146 | 925685006596 |
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