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Prime Tuple Database
Prime p0= 139420887233398073 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 20 30 16 18 6 44 16 14 22 14 16 44 6 18 16 30 20 (?)
an: 0 20 50 66 84 90 134 150 164 186 200 216 260 266 284 300 330 350
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 350
Found by: Lee Hee Lak
db: batch=67, k=18, 20 30 16 18 6 44 16 14 22
dn: 0 20 30 16 18 6 44 16 14 22 14 16 44 6 18 16 30 20 (?)
an: 0 20 50 66 84 90 134 150 164 186 200 216 260 266 284 300 330 350
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 350
Found by: Lee Hee Lak
db: batch=67, k=18, 20 30 16 18 6 44 16 14 22
| SPT(14) | 139420796343742933 | 0 10 28 34 40 60 94 204 238 258 264 270 288 298 | -90889655140 |
| TPT(12) | 139420801655515817 | 0 2 24 26 90 92 162 164 180 182 222 224 | -85577882256 |
| SPT(14) | 139420802642802001 | 0 28 46 48 58 60 100 126 166 168 178 180 198 226 | -84590596072 |
| TPT(12) | 139420816504505441 | 0 2 48 50 78 80 168 170 180 182 336 338 | -70728892632 |
| SPT(14) | 139420822088282461 | 0 30 48 52 96 180 202 216 238 322 366 370 388 418 | -65145115612 |
| SPT(14) | 139420863138108793 | 0 28 54 70 90 150 160 174 184 244 264 280 306 334 | -24095289280 |
| SPT(16) | 139420909889241157 | 0 4 102 136 144 150 156 162 184 190 196 202 210 244 342 346 | 22655843084 |
| SPT(14) | 139420912393449493 | 0 36 118 120 126 214 256 258 300 388 394 396 478 514 | 25160051420 |
| SPT(14) | 139420918682229473 | 0 24 44 90 128 168 204 254 290 330 368 414 434 458 | 31448831400 |
| SPT(14) | 139420928540100667 | 0 102 160 186 204 210 214 252 256 262 280 306 364 466 | 41306702594 |
| SPT(14) | 139420956556855033 | 0 30 34 54 76 88 100 144 156 168 190 210 214 244 | 69323456960 |
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