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Prime Tuple Database
Prime p0= 278645290434577487 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 14 18 18 60 70 12 62 12 70 60 18 18 14 (?)
an: 0 14 32 50 110 180 192 254 266 336 396 414 432 446
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=14, 14 18 18 60 70 12 62
dn: 0 14 18 18 60 70 12 62 12 70 60 18 18 14 (?)
an: 0 14 32 50 110 180 192 254 266 336 396 414 432 446
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=14, 14 18 18 60 70 12 62
| SPT(14) | 278645265900689717 | 0 56 80 102 144 170 200 336 366 392 434 456 480 536 | -24533887770 |
| SPT(14) | 278645266557544459 | 0 4 72 82 88 108 118 234 244 264 270 280 348 352 | -23877033028 |
| SPT(14) | 278645276984567021 | 0 6 36 42 60 116 138 140 162 218 236 242 272 278 | -13450010466 |
| SPT(14) | 278645277380756243 | 0 6 26 104 114 146 150 170 174 206 216 294 314 320 | -13053821244 |
| STPT(10) | 278645282214312467 | 0 2 24 26 42 44 60 62 84 86 | -8220265020 |
| TPT(12) | 278645283380811197 | 0 2 30 32 42 44 114 116 132 134 294 296 | -7053766290 |
| TPT(12) | 278645297037074351 | 0 2 60 62 66 68 126 128 138 140 180 182 | 6602496864 |
| SPT(14) | 278645328283236193 | 0 30 58 88 144 210 250 258 298 364 420 450 478 508 | 37848658706 |
| TPT(12) | 278645366138492009 | 0 2 60 62 72 74 138 140 150 152 270 272 | 75703914522 |
| SPT(14) | 278645372361953371 | 0 22 40 52 60 132 150 190 208 280 288 300 318 340 | 81927375884 |
| SPT(14) | 278645381892398149 | 0 10 24 30 48 54 94 114 154 160 178 184 198 208 | 91457820662 |
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