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= 306913473818654657 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 26 16 42 8 18 64 8 64 18 8 42 16 26 (?)
an: 0 26 42 84 92 110 174 182 246 264 272 314 330 356
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 356
Found by: desktop64
db: batch=70, k=14, 26 16 42 8 18 64 8
dn: 0 26 16 42 8 18 64 8 64 18 8 42 16 26 (?)
an: 0 26 42 84 92 110 174 182 246 264 272 314 330 356
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 356
Found by: desktop64
db: batch=70, k=14, 26 16 42 8 18 64 8
| SPT(14) | 306913406505420997 | 0 22 60 126 130 150 162 220 232 252 256 322 360 382 | -67313233660 |
| SPT(14) | 306913408903921891 | 0 30 40 70 142 198 208 222 232 288 360 390 400 430 | -64914732766 |
| SPT(14) | 306913421375411167 | 0 22 72 114 126 186 192 274 280 340 352 394 444 466 | -52443243490 |
| STPT(10) | 306913424758352507 | 0 2 30 32 42 44 54 56 84 86 | -49060302150 |
| SPT(14) | 306913429542216061 | 0 22 48 90 190 232 250 258 276 318 418 460 486 508 | -44276438596 |
| SPT(14) | 306913448591259817 | 0 112 142 150 156 184 186 220 222 250 256 264 294 406 | -25227394840 |
| SPT(20) | 306913475596566323 | 0 20 56 108 140 158 170 206 216 254 330 368 378 414 426 444 476 528 564 584 | 1777911666 |
| SPT(14) | 306913492126533559 | 0 18 72 78 82 190 280 282 372 480 484 490 544 562 | 18307878902 |
| SPT(14) | 306913503044881739 | 0 30 42 80 90 102 198 284 380 392 402 440 452 482 | 29226227082 |
| TPT(12) | 306913508285342081 | 0 2 30 32 48 50 90 92 126 128 198 200 | 34466687424 |
| SPT(14) | 306913513994029409 | 0 20 38 90 120 168 200 210 242 290 320 372 390 410 | 40175374752 |
©2024 Tomáš Brada