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Prime Tuple Database
Prime p0= 1283992911437759407 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 34 6 2 34 8 70 2 28 38 28 2 70 8 34 2 6 34 (?)
an: 0 34 40 42 76 84 154 156 184 222 250 252 322 330 364 366 372 406
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 406
Found by: Cruncher Pete
db: batch=77, k=18, 34 6 2 34 8 70 2 28 38
dn: 0 34 6 2 34 8 70 2 28 38 28 2 70 8 34 2 6 34 (?)
an: 0 34 40 42 76 84 154 156 184 222 250 252 322 330 364 366 372 406
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 406
Found by: Cruncher Pete
db: batch=77, k=18, 34 6 2 34 8 70 2 28 38
| STPT(12) | 1283992308042388577 | 0 2 12 14 42 44 120 122 150 152 162 164 | -603395370830 |
| SPT(16) | 1283992440362556913 | 0 46 58 60 84 130 154 196 288 330 354 400 424 426 438 484 | -471075202494 |
| SPT(18) | 1283992512894242153 | 0 30 60 80 90 114 146 228 254 270 296 378 410 434 444 464 494 524 | -398543517254 |
| TPT(14) | 1283992563630467111 | 0 2 36 38 66 68 108 110 126 128 180 182 276 278 | -347807292296 |
| SPT(16) | 1283992745199101507 | 0 12 50 126 152 192 204 272 294 362 374 414 440 516 554 566 | -166238657900 |
| STPT(10) | 1283992748289594527 | 0 2 30 32 60 62 90 92 120 122 | -163148164880 |
| SPT(16) | 1283992915302544303 | 0 10 28 120 156 168 216 246 358 388 436 448 484 576 594 604 | 3864784896 |
| SPT(16) | 1283993177652179693 | 0 66 74 80 108 144 164 180 194 210 230 266 294 300 308 374 | 266214420286 |
| STPT(10) | 1283993477144568737 | 0 2 30 32 42 44 54 56 84 86 | 565706809330 |
| SPT(18) | 1283993484384950839 | 0 54 162 178 190 264 274 294 310 372 388 408 418 492 504 520 628 682 | 572947191432 |
| SPT(16) | 1283993581902255283 | 0 16 28 48 54 90 100 126 148 174 184 220 226 246 258 274 | 670464495876 |
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