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Prime Tuple Database
Prime p0= 816342814203270253 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 28 2 90 6 12 6 4 42 14 42 4 6 12 6 90 2 28 (?)
an: 0 28 30 120 126 138 144 148 190 204 246 250 256 268 274 364 366 394
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: [SG]FX
db: batch=73, k=18, 28 2 90 6 12 6 4 42 14
dn: 0 28 2 90 6 12 6 4 42 14 42 4 6 12 6 90 2 28 (?)
an: 0 28 30 120 126 138 144 148 190 204 246 250 256 268 274 364 366 394
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: [SG]FX
db: batch=73, k=18, 28 2 90 6 12 6 4 42 14
| STPT(10) | 816341596181191007 | 0 2 30 32 72 74 114 116 144 146 | -1218022079246 |
| STPT(12) | 816341636547198779 | 0 2 12 14 42 44 78 80 108 110 120 122 | -1177656071474 |
| SPT(16) | 816341844590362661 | 0 36 60 68 110 116 146 162 236 252 282 288 330 338 362 398 | -969612907592 |
| STPT(10) | 816342108094300769 | 0 2 18 20 60 62 102 104 120 122 | -706108969484 |
| SPT(16) | 816342545798232877 | 0 40 54 102 106 114 124 130 156 162 172 180 184 232 246 286 | -268405037376 |
| STPT(10) | 816342581931297737 | 0 2 30 32 42 44 54 56 84 86 | -232271972516 |
| STPT(10) | 816342877591970537 | 0 2 90 92 132 134 174 176 264 266 | 63388700284 |
| SPT(16) | 816343052427953669 | 0 20 84 90 138 170 182 198 524 540 552 584 632 638 702 722 | 238224683416 |
| STPT(10) | 816343381264418219 | 0 2 42 44 60 62 78 80 120 122 | 567061147966 |
| SPT(16) | 816343456121282983 | 0 34 54 88 168 180 186 190 234 238 244 256 336 370 390 424 | 641918012730 |
| STPT(10) | 816343677858964427 | 0 2 30 32 42 44 54 56 84 86 | 863655694174 |
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