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Prime Tuple Database
Prime p0= 2493293839136224511 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 2 30 28 20 46 2 4 18 98 18 4 2 46 20 28 30 2 (?)
an: 0 2 32 60 80 126 128 132 150 248 266 270 272 318 338 366 396 398
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: Penguin
db: batch=82, k=18, 2 30 28 20 46 2 4 18 98
dn: 0 2 30 28 20 46 2 4 18 98 18 4 2 46 20 28 30 2 (?)
an: 0 2 32 60 80 126 128 132 150 248 266 270 272 318 338 366 396 398
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: Penguin
db: batch=82, k=18, 2 30 28 20 46 2 4 18 98
| TPT(14) | 2493292615206612509 | 0 2 42 44 90 92 108 110 132 134 168 170 252 254 | -1223929612002 |
| STPT(10) | 2493293429297256317 | 0 2 30 32 42 44 54 56 84 86 | -409838968194 |
| STPT(10) | 2493293478976296881 | 0 2 66 68 108 110 150 152 216 218 | -360159927630 |
| SPT(16) | 2493293692416685903 | 0 90 136 154 174 180 198 220 264 286 304 310 330 348 394 484 | -146719538608 |
| STPT(10) | 2493293700102910457 | 0 2 30 32 42 44 54 56 84 86 | -139033314054 |
| STPT(10) | 2493293770059424229 | 0 2 18 20 30 32 42 44 60 62 | -69076800282 |
| STPT(10) | 2493294301543478099 | 0 2 42 44 120 122 198 200 240 242 | 462407253588 |
| STPT(10) | 2493294328755929441 | 0 2 30 32 138 140 246 248 276 278 | 489619704930 |
| STPT(10) | 2493294402693547889 | 0 2 18 20 60 62 102 104 120 122 | 563557323378 |
| STPT(10) | 2493294460862057717 | 0 2 12 14 72 74 132 134 144 146 | 621725833206 |
| STPT(10) | 2493294613543689419 | 0 2 48 50 60 62 72 74 120 122 | 774407464908 |
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