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= 1531259724623124557 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 34 30 38 24 130 30 14 30 130 24 38 30 34 20 (?)
an: 0 20 54 84 122 146 276 306 320 350 480 504 542 572 606 626
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 626
Found by: xii5ku
db: batch=78, k=16, 20 34 30 38 24 130 30 14
dn: 0 20 34 30 38 24 130 30 14 30 130 24 38 30 34 20 (?)
an: 0 20 54 84 122 146 276 306 320 350 480 504 542 572 606 626
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 626
Found by: xii5ku
db: batch=78, k=16, 20 34 30 38 24 130 30 14
| STPT(10) | 1531258147462405247 | 0 2 30 32 42 44 54 56 84 86 | -1577160719310 |
| STPT(10) | 1531258286848178459 | 0 2 18 20 30 32 42 44 60 62 | -1437774946098 |
| SPT(18) | 1531258380997261261 | 0 66 76 88 90 100 108 142 190 198 246 280 288 298 300 312 322 388 | -1343625863296 |
| SPT(16) | 1531258944862551739 | 0 18 24 60 64 84 108 118 120 130 154 174 178 214 220 238 | -779760572818 |
| SPT(16) | 1531258951263422893 | 0 54 114 150 208 226 238 250 264 276 288 306 364 400 460 514 | -773359701664 |
| SPT(16) | 1531259643474441371 | 0 66 80 86 98 108 116 152 156 192 200 210 222 228 242 308 | -81148683186 |
| STPT(10) | 1531259924119436237 | 0 2 24 26 42 44 60 62 84 86 | 199496311680 |
| SPT(16) | 1531259942281248463 | 0 40 48 64 76 118 120 144 190 214 216 258 270 286 294 334 | 217658123906 |
| STPT(10) | 1531260003457453481 | 0 2 36 38 78 80 120 122 156 158 | 278834328924 |
| STPT(10) | 1531260291055153037 | 0 2 30 32 42 44 54 56 84 86 | 566432028480 |
| SPT(16) | 1531260584984583941 | 0 20 48 116 126 152 168 218 270 320 336 362 372 440 468 488 | 860361459384 |
©2024 Tomáš Brada