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Prime Tuple Database
Prime p0= 2966494480244243681 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 14 30 76 36 66 24 56 28 26 28 56 24 66 36 76 30 14 6 (?)
an: 0 6 20 50 126 162 228 252 308 336 362 390 446 470 536 572 648 678 692 698
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 698
Found by: Roadranner
db: batch=82, k=20, 6 14 30 76 36 66 24 56 28 26
dn: 0 6 14 30 76 36 66 24 56 28 26 28 56 24 66 36 76 30 14 6 (?)
an: 0 6 20 50 126 162 228 252 308 336 362 390 446 470 536 572 648 678 692 698
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 698
Found by: Roadranner
db: batch=82, k=20, 6 14 30 76 36 66 24 56 28 26
| SPT(16) | 2966493370986080191 | 0 16 36 40 42 60 102 156 172 226 268 286 288 292 312 328 | -1109258163490 |
| STPT(10) | 2966493676141636169 | 0 2 42 44 90 92 138 140 180 182 | -804102607512 |
| STPT(10) | 2966493887059823369 | 0 2 18 20 30 32 42 44 60 62 | -593184420312 |
| STPT(10) | 2966493961933630361 | 0 2 36 38 78 80 120 122 156 158 | -518310613320 |
| SPT(16) | 2966493996978127547 | 0 24 44 60 84 96 120 156 164 200 224 236 260 276 296 320 | -483266116134 |
| STPT(10) | 2966494212858253409 | 0 2 12 14 90 92 168 170 180 182 | -267385990272 |
| STPT(10) | 2966495156187046457 | 0 2 30 32 42 44 54 56 84 86 | 675942802776 |
| SPT(16) | 2966495281522335679 | 0 54 70 174 184 190 240 268 270 298 348 354 364 468 484 538 | 801278091998 |
| STPT(10) | 2966495348167249037 | 0 2 60 62 72 74 84 86 144 146 | 867923005356 |
| STPT(12) | 2966495489261472437 | 0 2 12 14 84 86 90 92 162 164 174 176 | 1009017228756 |
| SPT(16) | 2966496453432805871 | 0 42 50 110 128 140 158 162 218 222 240 252 270 330 338 380 | 1973188562190 |
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