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Prime Tuple Database
Prime p0= 278886758502472271 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 30 30 78 14 6 22 38 22 6 14 78 30 30 (?)
an: 0 30 60 138 152 158 180 218 240 246 260 338 368 398
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=14, 30 30 78 14 6 22 38
dn: 0 30 30 78 14 6 22 38 22 6 14 78 30 30 (?)
an: 0 30 60 138 152 158 180 218 240 246 260 338 368 398
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=14, 30 30 78 14 6 22 38
| SPT(14) | 278886688449981809 | 0 2 18 32 42 60 72 80 92 110 120 134 150 152 | -70052490462 |
| SPT(14) | 278886706465997921 | 0 12 18 42 56 68 132 236 300 312 326 350 356 368 | -52036474350 |
| SPT(14) | 278886726759739883 | 0 14 24 56 68 80 98 126 144 156 168 200 210 224 | -31742732388 |
| SPT(14) | 278886730098738283 | 0 18 54 60 70 78 120 148 190 198 208 214 250 268 | -28403733988 |
| SPT(14) | 278886737733499097 | 0 102 104 132 164 170 200 264 294 300 332 360 362 464 | -20768973174 |
| TPT(12) | 278886746559424151 | 0 2 30 32 96 98 108 110 126 128 156 158 | -11943048120 |
| TPT(12) | 278886777854642819 | 0 2 12 14 78 80 210 212 372 374 408 410 | 19352170548 |
| SPT(14) | 278886799263649999 | 0 42 60 102 114 118 120 322 324 328 340 382 400 442 | 40761177728 |
| SPT(14) | 278886805016517457 | 0 42 100 180 184 214 226 270 282 312 316 396 454 496 | 46514045186 |
| SPT(14) | 278886808508116373 | 0 8 14 48 54 78 90 188 200 224 230 264 270 278 | 50005644102 |
| TPT(12) | 278886822103678307 | 0 2 24 26 192 194 210 212 234 236 294 296 | 63601206036 |
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