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Prime Tuple Database
Prime p0= 2900133561939828959 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 20 18 34 6 26 16 50 70 14 4 14 70 50 16 26 6 34 18 20 (?)
an: 0 20 38 72 78 104 120 170 240 254 258 272 342 392 408 434 440 474 492 512
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 512
Found by: Lee Hee Lak
db: batch=82, k=20, 20 18 34 6 26 16 50 70 14 4
dn: 0 20 18 34 6 26 16 50 70 14 4 14 70 50 16 26 6 34 18 20 (?)
an: 0 20 38 72 78 104 120 170 240 254 258 272 342 392 408 434 440 474 492 512
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 512
Found by: Lee Hee Lak
db: batch=82, k=20, 20 18 34 6 26 16 50 70 14 4
| STPT(10) | 2900133052417581611 | 0 2 36 38 78 80 120 122 156 158 | -509522247348 |
| STPT(10) | 2900133361890763907 | 0 2 30 32 42 44 54 56 84 86 | -200049065052 |
| SPT(16) | 2900133402447951157 | 0 10 12 54 60 64 70 102 154 186 192 196 202 244 246 256 | -159491877802 |
| SPT(13) | 2900133433782356671 | 0 6 30 42 72 120 186 252 300 330 342 366 372 | -128157472288 |
| STPT(10) | 2900133465691919687 | 0 2 24 26 42 44 60 62 84 86 | -96247909272 |
| STPT(10) | 2900133479785351631 | 0 2 6 8 48 50 90 92 96 98 | -82154477328 |
| SPT(16) | 2900134156978311203 | 0 14 30 38 44 56 174 188 216 230 348 360 366 374 390 404 | 595038482244 |
| SPT(16) | 2900134273739839429 | 0 10 30 72 94 124 160 168 184 192 228 258 280 322 342 352 | 711800010470 |
| TPT(14) | 2900134625917502549 | 0 2 78 80 102 104 120 122 132 134 168 170 198 200 | 1063977673590 |
| STPT(10) | 2900134632376889261 | 0 2 6 8 48 50 90 92 96 98 | 1070437060302 |
| SPT(16) | 2900134877287210543 | 0 66 78 120 136 166 210 268 276 334 378 408 424 466 478 544 | 1315347381584 |
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