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Prime Tuple Database
Prime p0= 2864808584283987251 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 8 28 20 4 6 20 124 8 10 8 124 20 6 4 20 28 8 (?)
an: 0 8 36 56 60 66 86 210 218 228 236 360 380 386 390 410 438 446
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: [SG]ATA-Rolf
db: batch=82, k=18, 8 28 20 4 6 20 124 8 10
dn: 0 8 28 20 4 6 20 124 8 10 8 124 20 6 4 20 28 8 (?)
an: 0 8 36 56 60 66 86 210 218 228 236 360 380 386 390 410 438 446
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: [SG]ATA-Rolf
db: batch=82, k=18, 8 28 20 4 6 20 124 8 10
| STPT(10) | 2864807455428271667 | 0 2 12 14 42 44 72 74 84 86 | -1128855715584 |
| SPT(16) | 2864807932436689103 | 0 14 36 50 56 86 90 146 204 260 264 294 300 314 336 350 | -651847298148 |
| STPT(10) | 2864808270096394547 | 0 2 72 74 102 104 132 134 204 206 | -314187592704 |
| STPT(10) | 2864808395106039209 | 0 2 18 20 60 62 102 104 120 122 | -189177948042 |
| SPT(16) | 2864808432833734103 | 0 8 26 56 66 114 140 170 204 234 260 308 318 348 366 374 | -151450253148 |
| SPT(16) | 2864808512508436289 | 0 12 42 54 74 80 90 104 228 242 252 258 278 290 320 332 | -71775550962 |
| STPT(10) | 2864808758327539781 | 0 2 6 8 18 20 30 32 36 38 | 174043552530 |
| STPT(10) | 2864808861287653127 | 0 2 12 14 42 44 72 74 84 86 | 277003665876 |
| SPT(16) | 2864809054269515567 | 0 32 42 54 60 62 110 152 174 216 264 266 272 284 294 326 | 469985528316 |
| TPT(14) | 2864809221001313819 | 0 2 198 200 228 230 252 254 288 290 312 314 408 410 | 636717326568 |
| SPT(16) | 2864810023106582699 | 0 14 30 42 74 78 102 162 290 350 374 378 410 422 438 452 | 1438822595448 |
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