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= 2157465011241079261 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 10 8 12 30 28 12 56 64 56 12 28 30 12 8 10 (?)
an: 0 10 18 30 60 88 100 156 220 276 288 316 346 358 366 376
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: Landjunge
db: batch=81, k=16, 10 8 12 30 28 12 56 64
dn: 0 10 8 12 30 28 12 56 64 56 12 28 30 12 8 10 (?)
an: 0 10 18 30 60 88 100 156 220 276 288 316 346 358 366 376
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: Landjunge
db: batch=81, k=16, 10 8 12 30 28 12 56 64
| STPT(10) | 2157463901439177827 | 0 2 12 14 42 44 72 74 84 86 | -1109801901434 |
| STPT(10) | 2157464189945299577 | 0 2 24 26 42 44 60 62 84 86 | -821295779684 |
| SPT(16) | 2157464628391889959 | 0 18 24 28 70 72 90 102 160 172 190 192 234 238 244 262 | -382849189302 |
| SPT(16) | 2157464710107097117 | 0 4 46 72 100 112 132 172 264 304 324 336 364 390 432 436 | -301133982144 |
| STPT(10) | 2157464799620620949 | 0 2 18 20 30 32 42 44 60 62 | -211620458312 |
| STPT(10) | 2157464955357775247 | 0 2 30 32 60 62 90 92 120 122 | -55883304014 |
| SPT(16) | 2157465210202387867 | 0 6 126 174 190 214 286 304 312 330 402 426 442 490 610 616 | 198961308606 |
| SPT(16) | 2157465270190089991 | 0 22 40 48 88 102 106 126 292 312 316 330 370 378 396 418 | 258949010730 |
| SPT(16) | 2157465701128593059 | 0 14 54 110 150 158 234 260 312 338 414 422 462 518 558 572 | 689887513798 |
| STPT(10) | 2157465884278257149 | 0 2 42 44 60 62 78 80 120 122 | 873037177888 |
| STPT(10) | 2157466427093362907 | 0 2 30 32 42 44 54 56 84 86 | 1415852283646 |
©2024 Tomáš Brada