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Prime Tuple Database
Prime p0= 1998810511277017159 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 24 6 42 6 10 66 24 54 38 54 24 66 10 6 42 6 24 (?)
an: 0 24 30 72 78 88 154 178 232 270 324 348 414 424 430 472 478 502
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 502
Found by: Ben
db: batch=80, k=18, 24 6 42 6 10 66 24 54 38
dn: 0 24 6 42 6 10 66 24 54 38 54 24 66 10 6 42 6 24 (?)
an: 0 24 30 72 78 88 154 178 232 270 324 348 414 424 430 472 478 502
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 502
Found by: Ben
db: batch=80, k=18, 24 6 42 6 10 66 24 54 38
| SPT(16) | 1998808087612355399 | 0 14 50 72 80 122 132 134 198 200 210 252 260 282 318 332 | -2423664661760 |
| SPT(16) | 1998808234683991933 | 0 4 10 28 118 126 178 186 268 276 328 336 426 444 450 454 | -2276593025226 |
| TPT(14) | 1998808388223412541 | 0 2 96 98 138 140 276 278 348 350 396 398 480 482 | -2123053604618 |
| STPT(10) | 1998808463948259749 | 0 2 78 80 120 122 162 164 240 242 | -2047328757410 |
| STPT(10) | 1998809262152335811 | 0 2 6 8 48 50 90 92 96 98 | -1249124681348 |
| STPT(10) | 1998809653264552949 | 0 2 42 44 60 62 78 80 120 122 | -858012464210 |
| SPT(16) | 1998811487909878361 | 0 2 12 38 56 66 122 132 146 156 212 222 240 266 276 278 | 976632861202 |
| SPT(16) | 1998811695713287387 | 0 6 10 36 52 60 102 136 186 220 262 270 286 312 316 322 | 1184436270228 |
| STPT(10) | 1998811872517261169 | 0 2 18 20 30 32 42 44 60 62 | 1361240244010 |
| STPT(10) | 1998811905483073139 | 0 2 18 20 30 32 42 44 60 62 | 1394206055980 |
| STPT(10) | 1998813077012142497 | 0 2 30 32 42 44 54 56 84 86 | 2565735125338 |
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