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Prime Tuple Database
Prime p0= 1964249676063068287 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 22 44 16 42 12 18 6 50 54 148 54 50 6 18 12 42 16 44 22 (?)
an: 0 22 66 82 124 136 154 160 210 264 412 466 516 522 540 552 594 610 654 676
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 676
Found by: Landjunge
db: batch=80, k=20, 22 44 16 42 12 18 6 50 54 148
dn: 0 22 44 16 42 12 18 6 50 54 148 54 50 6 18 12 42 16 44 22 (?)
an: 0 22 66 82 124 136 154 160 210 264 412 466 516 522 540 552 594 610 654 676
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 676
Found by: Landjunge
db: batch=80, k=20, 22 44 16 42 12 18 6 50 54 148
| SPT(16) | 1964248664120750743 | 0 28 60 88 106 168 180 186 190 196 208 270 288 316 348 376 | -1011942317544 |
| STPT(10) | 1964248787657988191 | 0 2 6 8 48 50 90 92 96 98 | -888405080096 |
| STPT(10) | 1964248835104504757 | 0 2 12 14 42 44 72 74 84 86 | -840958563530 |
| STPT(10) | 1964248839296708969 | 0 2 12 14 90 92 168 170 180 182 | -836766359318 |
| STPT(10) | 1964249098244229227 | 0 2 54 56 72 74 90 92 144 146 | -577818839060 |
| SPT(16) | 1964249101383547651 | 0 18 40 52 180 186 190 192 226 228 232 238 366 378 400 418 | -574679520636 |
| SPT(16) | 1964249802330157841 | 0 6 42 48 90 120 126 170 258 302 308 338 380 386 422 428 | 126267089554 |
| SPT(16) | 1964249887795181291 | 0 12 18 26 56 68 126 132 266 272 330 342 372 380 386 398 | 211732113004 |
| STPT(10) | 1964250461047411487 | 0 2 30 32 42 44 54 56 84 86 | 784984343200 |
| STPT(10) | 1964250640551926939 | 0 2 42 44 60 62 78 80 120 122 | 964488858652 |
| SPT(16) | 1964250937727947721 | 0 26 30 48 66 68 90 146 150 206 228 230 248 266 270 296 | 1261664879434 |
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