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= 915899423474159431 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 24 10 6 12 68 90 22 2 22 90 68 12 6 10 24 6 (?)
an: 0 6 30 40 46 58 126 216 238 240 262 352 420 432 438 448 472 478
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: Theadalus
db: batch=76, k=18, 6 24 10 6 12 68 90 22 2
dn: 0 6 24 10 6 12 68 90 22 2 22 90 68 12 6 10 24 6 (?)
an: 0 6 30 40 46 58 126 216 238 240 262 352 420 432 438 448 472 478
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: Theadalus
db: batch=76, k=18, 6 24 10 6 12 68 90 22 2
| STPT(10) | 915897339787881431 | 0 2 30 32 78 80 126 128 156 158 | -2083686278000 |
| STPT(10) | 915897710981091869 | 0 2 42 44 120 122 198 200 240 242 | -1712493067562 |
| STPT(10) | 915897820170579971 | 0 2 6 8 48 50 90 92 96 98 | -1603303579460 |
| STPT(10) | 915898660391563481 | 0 2 6 8 48 50 90 92 96 98 | -763082595950 |
| SPT(16) | 915898725211098061 | 0 46 60 76 82 142 156 220 258 322 336 396 402 418 432 478 | -698263061370 |
| STPT(10) | 915898791253329617 | 0 2 30 32 42 44 54 56 84 86 | -632220829814 |
| STPT(10) | 915899680419519137 | 0 2 24 26 42 44 60 62 84 86 | 256945359706 |
| STPT(10) | 915899789764130489 | 0 2 48 50 90 92 132 134 180 182 | 366289971058 |
| SPT(13) | 915899796729343273 | 0 18 30 84 144 168 204 240 264 324 378 390 408 | 373255183842 |
| SPT(16) | 915899981290001101 | 0 10 16 36 52 118 136 148 240 252 270 336 352 372 378 388 | 557815841670 |
| TPT(14) | 915899981956381139 | 0 2 180 182 210 212 252 254 312 314 378 380 390 392 | 558482221708 |
©2024 Tomáš Brada