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Prime Tuple Database
Prime p0= 2123518784267395367 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 12 30 42 2 58 8 54 4 86 4 54 8 58 2 42 30 12 (?)
an: 0 12 42 84 86 144 152 206 210 296 300 354 362 420 422 464 494 506
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 506
Found by: Landjunge
db: batch=80, k=18, 12 30 42 2 58 8 54 4 86
dn: 0 12 30 42 2 58 8 54 4 86 4 54 8 58 2 42 30 12 (?)
an: 0 12 42 84 86 144 152 206 210 296 300 354 362 420 422 464 494 506
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 506
Found by: Landjunge
db: batch=80, k=18, 12 30 42 2 58 8 54 4 86
| SPT(16) | 2123516362539155867 | 0 2 72 122 134 150 164 176 210 222 236 252 264 314 384 386 | -2421728239500 |
| SPT(18) | 2123516615288035043 | 0 44 74 84 104 114 146 164 180 284 300 318 350 360 380 390 420 464 | -2168979360324 |
| STPT(10) | 2123516891525382497 | 0 2 42 44 72 74 102 104 144 146 | -1892742012870 |
| STPT(10) | 2123517833616815729 | 0 2 42 44 60 62 78 80 120 122 | -950650579638 |
| SPT(16) | 2123518377799296029 | 0 12 18 30 48 54 74 84 128 138 158 164 182 194 200 212 | -406468099338 |
| STPT(10) | 2123518549185615467 | 0 2 30 32 42 44 54 56 84 86 | -235081779900 |
| SPT(16) | 2123518802707272907 | 0 40 72 150 172 226 252 280 282 310 336 390 412 490 522 562 | 18439877540 |
| SPT(16) | 2123519184092568271 | 0 18 22 42 58 60 88 168 172 252 280 282 298 318 322 340 | 399825172904 |
| SPT(16) | 2123519609325245041 | 0 16 58 70 82 102 120 130 138 148 166 186 198 210 252 268 | 825057849674 |
| STPT(10) | 2123519727235417307 | 0 2 24 26 42 44 60 62 84 86 | 942968021940 |
| STPT(10) | 2123519827192744031 | 0 2 6 8 18 20 30 32 36 38 | 1042925348664 |
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