Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /var/boincadm/prj/html/inc/boinc_db.inc on line 147
Prime Tuple Database
Prime p0= 393308685943975619 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 12 26 16 50 28 8 48 82 2 82 48 8 28 50 16 26 12 (?)
an: 0 12 38 54 104 132 140 188 270 272 354 402 410 438 488 504 530 542
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 542
Found by: Klouda
db: batch=70, k=18, 12 26 16 50 28 8 48 82 2
dn: 0 12 26 16 50 28 8 48 82 2 82 48 8 28 50 16 26 12 (?)
an: 0 12 38 54 104 132 140 188 270 272 354 402 410 438 488 504 530 542
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 542
Found by: Klouda
db: batch=70, k=18, 12 26 16 50 28 8 48 82 2
| SPT(14) | 393308623459131563 | 0 8 44 54 56 68 80 84 96 108 110 120 156 164 | -62484844056 |
| TPT(12) | 393308644183873079 | 0 2 60 62 72 74 132 134 210 212 252 254 | -41760102540 |
| SPT(14) | 393308651936253629 | 0 72 92 98 102 140 182 288 330 368 372 378 398 470 | -34007721990 |
| SPT(14) | 393308657531513791 | 0 18 36 60 88 138 226 270 358 408 436 460 478 496 | -28412461828 |
| TPT(12) | 393308676009745121 | 0 2 36 38 66 68 96 98 108 110 138 140 | -9934230498 |
| SPT(14) | 393308676367638877 | 0 10 16 30 40 46 66 244 264 270 280 294 300 310 | -9576336742 |
| TPT(12) | 393308693006208059 | 0 2 12 14 42 44 78 80 108 110 210 212 | 7062232440 |
| SPT(14) | 393308694179169619 | 0 4 58 64 114 138 148 180 190 214 264 270 324 328 | 8235194000 |
| TPT(12) | 393308702374984439 | 0 2 162 164 168 170 180 182 222 224 240 242 | 16431008820 |
| SPT(14) | 393308718163456937 | 0 30 44 84 92 122 164 210 252 282 290 330 344 374 | 32219481318 |
| SPT(14) | 393308718523747129 | 0 24 120 154 220 232 252 400 420 432 498 532 628 652 | 32579771510 |
©2024 Tomáš Brada