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Prime Tuple Database
Prime p0= 3305705375801111839 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 30 4 66 74 16 32 12 30 28 110 28 30 12 32 16 74 66 4 30 (?)
an: 0 30 34 100 174 190 222 234 264 292 402 430 460 472 504 520 594 660 664 694
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 694
Found by: Penguin
db: batch=83, k=20, 30 4 66 74 16 32 12 30 28 110
dn: 0 30 4 66 74 16 32 12 30 28 110 28 30 12 32 16 74 66 4 30 (?)
an: 0 30 34 100 174 190 222 234 264 292 402 430 460 472 504 520 594 660 664 694
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 694
Found by: Penguin
db: batch=83, k=20, 30 4 66 74 16 32 12 30 28 110
| STPT(10) | 3305703601181379659 | 0 2 48 50 60 62 72 74 120 122 | -1774619732180 |
| STPT(10) | 3305703743143764407 | 0 2 30 32 42 44 54 56 84 86 | -1632657347432 |
| SPT(16) | 3305704224180009541 | 0 120 126 136 196 226 240 246 262 268 282 312 372 382 388 508 | -1151621102298 |
| TPT(14) | 3305704266100654937 | 0 2 30 32 192 194 252 254 360 362 390 392 420 422 | -1109700456902 |
| STPT(10) | 3305704325669267279 | 0 2 18 20 30 32 42 44 60 62 | -1050131844560 |
| SPT(16) | 3305704379834242241 | 0 18 20 48 72 78 102 120 170 188 212 218 242 270 272 290 | -995966869598 |
| SPT(16) | 3305705585405650613 | 0 20 98 134 174 186 224 246 278 300 338 350 390 426 504 524 | 209604538774 |
| STPT(10) | 3305705617491202337 | 0 2 24 26 42 44 60 62 84 86 | 241690090498 |
| STPT(10) | 3305705643647170409 | 0 2 48 50 60 62 72 74 120 122 | 267846058570 |
| STPT(10) | 3305705766564325679 | 0 2 42 44 60 62 78 80 120 122 | 390763213840 |
| STPT(10) | 3305705865556991339 | 0 2 18 20 60 62 102 104 120 122 | 489755879500 |
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