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Prime Tuple Database
Prime p0= 1898181838052443171 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 16 26 4 54 26 40 32 4 56 22 56 4 32 40 26 54 4 26 16 (?)
an: 0 16 42 46 100 126 166 198 202 258 280 336 340 372 412 438 492 496 522 538
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 538
Found by: [AF>EDLS]_Damien
db: batch=79, k=20, 16 26 4 54 26 40 32 4 56 22
dn: 0 16 26 4 54 26 40 32 4 56 22 56 4 32 40 26 54 4 26 16 (?)
an: 0 16 42 46 100 126 166 198 202 258 280 336 340 372 412 438 492 496 522 538
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 538
Found by: [AF>EDLS]_Damien
db: batch=79, k=20, 16 26 4 54 26 40 32 4 56 22
| SPT(16) | 1898180667557473681 | 0 18 22 40 88 120 126 226 252 352 358 390 438 456 460 478 | -1170494969490 |
| STPT(10) | 1898180703749088719 | 0 2 78 80 120 122 162 164 240 242 | -1134303354452 |
| SPT(16) | 1898180773606785649 | 0 4 10 108 142 144 148 234 238 324 328 330 364 462 468 472 | -1064445657522 |
| SPT(16) | 1898181545691579451 | 0 36 42 70 76 136 160 226 246 312 336 396 402 430 436 472 | -292360863720 |
| SPT(16) | 1898181592468711499 | 0 32 60 98 102 110 120 138 164 182 192 200 204 242 270 302 | -245583731672 |
| SPT(16) | 1898181683577294523 | 0 36 58 84 90 148 160 198 286 324 336 394 400 426 448 484 | -154475148648 |
| TPT(14) | 1898181965238061199 | 0 2 12 14 132 134 168 170 222 224 270 272 342 344 | 127185618028 |
| STPT(10) | 1898182313855088587 | 0 2 30 32 42 44 54 56 84 86 | 475802645416 |
| SPT(16) | 1898182364251779817 | 0 4 16 24 54 70 100 136 144 180 210 226 256 264 276 280 | 526199336646 |
| STPT(10) | 1898182738260322247 | 0 2 30 32 42 44 54 56 84 86 | 900207879076 |
| STPT(10) | 1898183217202699109 | 0 2 42 44 90 92 138 140 180 182 | 1379150255938 |
©2024 Tomáš Brada