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Prime Tuple Database
Prime p0= 2071719919258607951 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 2 10 24 24 120 56 4 18 24 44 24 18 4 56 120 24 24 10 2 (?)
an: 0 2 12 36 60 180 236 240 258 282 326 350 368 372 428 548 572 596 606 608
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 608
Found by: vaughan
db: batch=80, k=20, 2 10 24 24 120 56 4 18 24 44
dn: 0 2 10 24 24 120 56 4 18 24 44 24 18 4 56 120 24 24 10 2 (?)
an: 0 2 12 36 60 180 236 240 258 282 326 350 368 372 428 548 572 596 606 608
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 608
Found by: vaughan
db: batch=80, k=20, 2 10 24 24 120 56 4 18 24 44
| STPT(10) | 2071718526070590497 | 0 2 60 62 72 74 84 86 144 146 | -1393188017454 |
| STPT(10) | 2071718667531623777 | 0 2 30 32 120 122 210 212 240 242 | -1251726984174 |
| STPT(10) | 2071718810684014169 | 0 2 18 20 30 32 42 44 60 62 | -1108574593782 |
| SPT(16) | 2071719324869279117 | 0 44 62 74 84 86 170 174 182 186 270 272 282 294 312 356 | -594389328834 |
| TPT(14) | 2071719382620725819 | 0 2 42 44 48 50 198 200 258 260 312 314 372 374 | -536637882132 |
| STPT(10) | 2071719448816337387 | 0 2 12 14 42 44 72 74 84 86 | -470442270564 |
| STPT(10) | 2071720014679232969 | 0 2 18 20 30 32 42 44 60 62 | 95420625018 |
| SPT(16) | 2071720764909052753 | 0 6 16 18 30 60 88 126 130 168 196 226 238 240 250 256 | 845650444802 |
| SPT(16) | 2071720767620122387 | 0 6 10 16 42 94 112 184 192 264 282 334 360 366 370 376 | 848361514436 |
| SPT(16) | 2071720928282184437 | 0 14 126 144 200 240 266 276 284 294 320 360 416 434 546 560 | 1009023576486 |
| STPT(10) | 2071720943265336689 | 0 2 18 20 30 32 42 44 60 62 | 1024006728738 |
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