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Prime Tuple Database
Prime p0= 399210948584164181 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 20 36 42 40 12 42 44 42 12 40 42 36 20 (?)
an: 0 20 56 98 138 150 192 236 278 290 330 372 408 428
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: Cruncher Pete
db: batch=70, k=14, 20 36 42 40 12 42 44
dn: 0 20 36 42 40 12 42 44 42 12 40 42 36 20 (?)
an: 0 20 56 98 138 150 192 236 278 290 330 372 408 428
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: Cruncher Pete
db: batch=70, k=14, 20 36 42 40 12 42 44
| SPT(16) | 399210894183569873 | 0 18 20 44 60 66 98 144 170 216 248 254 270 294 296 314 | -54400594308 |
| TPT(12) | 399210894985402439 | 0 2 30 32 42 44 78 80 132 134 168 170 | -53598761742 |
| TPT(12) | 399210916187356709 | 0 2 18 20 42 44 60 62 102 104 330 332 | -32396807472 |
| SPT(14) | 399210921648942281 | 0 32 116 180 186 242 266 282 306 362 368 432 516 548 | -26935221900 |
| TPT(12) | 399210929302182659 | 0 2 30 32 48 50 60 62 72 74 102 104 | -19281981522 |
| TPT(12) | 399210933816334877 | 0 2 24 26 72 74 180 182 210 212 222 224 | -14767829304 |
| SPT(14) | 399210948971229553 | 0 28 30 34 48 124 130 198 204 280 294 298 300 328 | 387065372 |
| TPT(12) | 399210968407844477 | 0 2 24 26 54 56 120 122 132 134 150 152 | 19823680296 |
| SPT(14) | 399210977154123083 | 0 20 96 104 108 120 140 144 164 176 180 188 264 284 | 28569958902 |
| SPT(14) | 399210980101641341 | 0 2 60 72 86 90 126 242 278 282 296 308 366 368 | 31517477160 |
| SPT(14) | 399210999840326339 | 0 14 18 30 42 50 68 84 102 110 122 134 138 152 | 51256162158 |
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