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Prime Tuple Database
Prime p0= 1266887734009429229 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 18 2 4 80 28 8 34 6 38 16 38 6 34 8 28 80 4 2 18 (?)
an: 0 18 20 24 104 132 140 174 180 218 234 272 278 312 320 348 428 432 434 452
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: Megacruncher
db: batch=77, k=20, 18 2 4 80 28 8 34 6 38 16
dn: 0 18 2 4 80 28 8 34 6 38 16 38 6 34 8 28 80 4 2 18 (?)
an: 0 18 20 24 104 132 140 174 180 218 234 272 278 312 320 348 428 432 434 452
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: Megacruncher
db: batch=77, k=20, 18 2 4 80 28 8 34 6 38 16
| STPT(10) | 1266886375133276039 | 0 2 18 20 30 32 42 44 60 62 | -1358876153190 |
| TPT(14) | 1266886738822772381 | 0 2 18 20 96 98 108 110 150 152 210 212 228 230 | -995186656848 |
| SPT(16) | 1266886815825858743 | 0 24 38 60 66 126 140 146 228 234 248 308 314 336 350 374 | -918183570486 |
| STPT(10) | 1266887073607632089 | 0 2 18 20 30 32 42 44 60 62 | -660401797140 |
| SPT(13) | 1266887277597355067 | 0 12 30 42 90 114 132 150 174 222 234 252 264 | -456412074162 |
| SPT(16) | 1266887463064982777 | 0 42 72 84 110 132 162 212 222 272 302 324 350 362 392 434 | -270944446452 |
| STPT(10) | 1266887736103154951 | 0 2 30 32 60 62 90 92 120 122 | 2093725722 |
| STPT(10) | 1266887926614879341 | 0 2 48 50 108 110 168 170 216 218 | 192605450112 |
| SPT(16) | 1266887987707585553 | 0 56 74 78 144 168 170 176 198 204 206 230 296 300 318 374 | 253698156324 |
| STPT(10) | 1266888050183681207 | 0 2 60 62 72 74 84 86 144 146 | 316174251978 |
| TPT(14) | 1266888070787990897 | 0 2 42 44 180 182 204 206 240 242 264 266 294 296 | 336778561668 |
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