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Prime Tuple Database
Prime p0= 1391410252788177617 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 24 6 20 106 48 2 28 66 26 66 28 2 48 106 20 6 24 (?)
an: 0 24 30 50 156 204 206 234 300 326 392 420 422 470 576 596 602 626
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 626
Found by: wadesworld18
db: batch=77, k=18, 24 6 20 106 48 2 28 66 26
dn: 0 24 6 20 106 48 2 28 66 26 66 28 2 48 106 20 6 24 (?)
an: 0 24 30 50 156 204 206 234 300 326 392 420 422 470 576 596 602 626
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 626
Found by: wadesworld18
db: batch=77, k=18, 24 6 20 106 48 2 28 66 26
| SPT(16) | 1391408972143256191 | 0 10 28 30 46 52 82 130 318 366 396 402 418 420 438 448 | -1280644921426 |
| STPT(10) | 1391409174521753909 | 0 2 18 20 30 32 42 44 60 62 | -1078266423708 |
| STPT(10) | 1391409240927174101 | 0 2 6 8 48 50 90 92 96 98 | -1011861003516 |
| STPT(10) | 1391409388892431157 | 0 2 12 14 42 44 72 74 84 86 | -863895746460 |
| SPT(16) | 1391409519879367151 | 0 18 30 50 66 80 102 108 140 146 168 182 198 218 230 248 | -732908810466 |
| STPT(10) | 1391409728411187767 | 0 2 42 44 72 74 102 104 144 146 | -524376989850 |
| SPT(16) | 1391410325724092183 | 0 14 38 48 80 98 108 170 228 290 300 318 350 360 384 398 | 72935914566 |
| TPT(14) | 1391410626430785551 | 0 2 108 110 138 140 288 290 318 320 336 338 378 380 | 373642607934 |
| SPT(16) | 1391410750768741973 | 0 8 54 56 96 158 168 194 330 356 366 428 468 470 516 524 | 497980564356 |
| STPT(10) | 1391410964695962167 | 0 2 12 14 42 44 72 74 84 86 | 711907784550 |
| SPT(16) | 1391411262755474579 | 0 2 42 62 68 72 92 110 192 210 230 234 240 260 300 302 | 1009967296962 |
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