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Prime Tuple Database
Prime p0= 434926855509710489 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 8 94 18 12 2 30 36 12 42 34 42 12 36 30 2 12 18 94 8 (?)
an: 0 8 102 120 132 134 164 200 212 254 288 330 342 378 408 410 422 440 534 542
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 542
Found by: modesti
db: batch=70, k=20, 8 94 18 12 2 30 36 12 42 34
dn: 0 8 94 18 12 2 30 36 12 42 34 42 12 36 30 2 12 18 94 8 (?)
an: 0 8 102 120 132 134 164 200 212 254 288 330 342 378 408 410 422 440 534 542
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 542
Found by: modesti
db: batch=70, k=20, 8 94 18 12 2 30 36 12 42 34
| SPT(14) | 434926780892305847 | 0 26 32 74 116 122 140 186 204 210 252 294 300 326 | -74617404642 |
| SPT(14) | 434926802612559157 | 0 40 42 66 84 90 94 192 196 202 220 244 246 286 | -52897151332 |
| SPT(14) | 434926805820104959 | 0 34 78 124 138 180 208 210 238 280 294 340 384 418 | -49689605530 |
| TPT(12) | 434926817132105279 | 0 2 18 20 42 44 48 50 102 104 120 122 | -38377605210 |
| SPT(14) | 434926820484080843 | 0 48 158 168 228 234 246 338 350 356 416 426 536 584 | -35025629646 |
| SPT(14) | 434926838276822527 | 0 4 30 72 76 82 114 142 174 180 184 226 252 256 | -17232887962 |
| TPT(12) | 434926864569886859 | 0 2 60 62 132 134 258 260 300 302 342 344 | 9060176370 |
| SPT(14) | 434926865926602493 | 0 10 58 94 166 168 208 276 316 318 390 426 474 484 | 10416892004 |
| TPT(12) | 434926866522614129 | 0 2 30 32 138 140 228 230 240 242 438 440 | 11012903640 |
| SPT(14) | 434926868895525971 | 0 2 26 32 42 60 72 236 248 266 276 282 306 308 | 13385815482 |
| SPT(14) | 434926871774586509 | 0 8 14 48 90 120 134 138 152 182 224 258 264 272 | 16264876020 |
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