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= 1563755048981324701 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 28 18 60 20 34 8 24 64 24 8 34 20 60 18 28 (?)
an: 0 28 46 106 126 160 168 192 256 280 288 322 342 402 420 448
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: xii5ku
db: batch=78, k=16, 28 18 60 20 34 8 24 64
dn: 0 28 18 60 20 34 8 24 64 24 8 34 20 60 18 28 (?)
an: 0 28 46 106 126 160 168 192 256 280 288 322 342 402 420 448
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: xii5ku
db: batch=78, k=16, 28 18 60 20 34 8 24 64
| SPT(18) | 1563754617422726587 | 0 42 46 66 82 112 124 136 144 202 210 222 234 264 280 300 304 346 | -431558598114 |
| STPT(12) | 1563754664540203979 | 0 2 42 44 48 50 132 134 138 140 180 182 | -384441120722 |
| SPT(16) | 1563754706287431199 | 0 58 72 100 232 262 280 292 318 330 348 378 510 538 552 610 | -342693893502 |
| STPT(10) | 1563754786575535649 | 0 2 18 20 30 32 42 44 60 62 | -262405789052 |
| STPT(10) | 1563754839624967901 | 0 2 6 8 18 20 30 32 36 38 | -209356356800 |
| STPT(10) | 1563754865497327337 | 0 2 30 32 102 104 174 176 204 206 | -183483997364 |
| SPT(16) | 1563755086449824573 | 0 54 56 60 74 144 158 170 324 336 350 420 434 438 440 494 | 37468499872 |
| STPT(10) | 1563756298373811401 | 0 2 168 170 198 200 228 230 396 398 | 1249392486700 |
| STPT(10) | 1563756502680469787 | 0 2 30 32 42 44 54 56 84 86 | 1453699145086 |
| STPT(10) | 1563756595393022867 | 0 2 42 44 72 74 102 104 144 146 | 1546411698166 |
| SPT(16) | 1563756651364682063 | 0 6 24 66 84 108 120 126 128 134 146 170 188 230 248 254 | 1602383357362 |
©2024 Tomáš Brada