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Prime Tuple Database
Prime p0= 399481562311104631 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 18 22 30 18 20 30 100 30 20 18 30 22 18 (?)
an: 0 18 40 70 88 108 138 238 268 288 306 336 358 376
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: Cruncher Pete
db: batch=70, k=14, 18 22 30 18 20 30 100
dn: 0 18 22 30 18 20 30 100 30 20 18 30 22 18 (?)
an: 0 18 40 70 88 108 138 238 268 288 306 336 358 376
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: Cruncher Pete
db: batch=70, k=14, 18 22 30 18 20 30 100
| SPT(14) | 399481457917584269 | 0 12 30 62 120 128 168 182 222 230 288 320 338 350 | -104393520362 |
| SPT(14) | 399481487587693873 | 0 24 40 48 84 90 118 126 154 160 196 204 220 244 | -74723410758 |
| SPT(16) | 399481492613442101 | 0 30 90 128 156 168 170 198 260 288 290 302 330 368 428 458 | -69697662530 |
| SPT(14) | 399481497423647797 | 0 22 36 112 120 144 226 270 352 376 384 460 474 496 | -64887456834 |
| SPT(14) | 399481508954614061 | 0 6 62 110 138 170 252 266 348 380 408 456 512 518 | -53356490570 |
| STPT(10) | 399481522908953669 | 0 2 18 20 30 32 42 44 60 62 | -39402150962 |
| TPT(12) | 399481567068943901 | 0 2 36 38 126 128 168 170 216 218 258 260 | 4757839270 |
| SPT(14) | 399481581087548341 | 0 12 22 48 156 196 228 310 342 382 490 516 526 538 | 18776443710 |
| SPT(14) | 399481587316157069 | 0 48 50 98 104 140 204 218 282 318 324 372 374 422 | 25005052438 |
| SPT(14) | 399481593794521307 | 0 12 14 42 54 60 110 114 164 170 182 210 212 224 | 31483416676 |
| SPT(14) | 399481609618696741 | 0 10 16 36 70 78 138 208 268 276 310 330 336 346 | 47307592110 |
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