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Prime Tuple Database
Prime p0= 278627755828939493 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 20 28 66 26 28 2 4 2 28 26 66 28 20 (?)
an: 0 20 48 114 140 168 170 174 176 204 230 296 324 344
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 344
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=14, 20 28 66 26 28 2 4
dn: 0 20 28 66 26 28 2 4 2 28 26 66 28 20 (?)
an: 0 20 48 114 140 168 170 174 176 204 230 296 324 344
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 344
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=14, 20 28 66 26 28 2 4
| SPT(14) | 278627662570990613 | 0 18 20 26 48 110 140 144 174 236 258 264 266 284 | -93257948880 |
| SPT(14) | 278627676901556287 | 0 16 40 60 64 100 142 144 186 222 226 246 270 286 | -78927383206 |
| SPT(14) | 278627690272533419 | 0 72 110 164 242 264 294 308 338 360 438 492 530 602 | -65556406074 |
| SPT(14) | 278627710565027183 | 0 8 26 54 90 224 260 294 330 464 500 528 546 554 | -45263912310 |
| SPT(14) | 278627754976123879 | 0 22 78 102 120 130 232 330 432 442 460 484 540 562 | -852815614 |
| SPT(14) | 278627755288287551 | 0 12 18 72 128 150 182 198 230 252 308 362 368 380 | -540651942 |
| SPT(14) | 278627764515683381 | 0 36 56 80 108 116 138 140 162 170 198 222 242 278 | 8686743888 |
| SPT(14) | 278627779743812881 | 0 12 16 70 72 118 132 166 180 226 228 282 286 298 | 23914873388 |
| SPT(14) | 278627798814707341 | 0 28 126 138 150 180 186 202 208 238 250 262 360 388 | 42985767848 |
| TPT(12) | 278627815685581007 | 0 2 42 44 90 92 114 116 204 206 270 272 | 59856641514 |
| SPT(14) | 278627827767103873 | 0 18 36 108 120 130 144 220 234 244 256 328 346 364 | 71938164380 |
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