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= 2178328368842618411 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 72 8 6 60 4 6 50 10 50 6 4 60 6 8 72 (?)
an: 0 72 80 86 146 150 156 206 216 266 272 276 336 342 350 422
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: [SG-FC] hl
db: batch=81, k=16, 72 8 6 60 4 6 50 10
dn: 0 72 8 6 60 4 6 50 10 50 6 4 60 6 8 72 (?)
an: 0 72 80 86 146 150 156 206 216 266 272 276 336 342 350 422
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: [SG-FC] hl
db: batch=81, k=16, 72 8 6 60 4 6 50 10
| SPT(16) | 2178326876425068767 | 0 6 56 66 90 102 116 140 192 216 230 242 266 276 326 332 | -1492417549644 |
| TPT(14) | 2178326946905118089 | 0 2 78 80 132 134 192 194 210 212 288 290 300 302 | -1421937500322 |
| TPT(14) | 2178326964957807449 | 0 2 30 32 90 92 162 164 210 212 300 302 372 374 | -1403884810962 |
| STPT(10) | 2178327198244304249 | 0 2 18 20 30 32 42 44 60 62 | -1170598314162 |
| SPT(16) | 2178327250346379611 | 0 12 20 30 42 78 92 98 162 168 182 218 230 240 248 260 | -1118496238800 |
| STPT(10) | 2178327449169920129 | 0 2 12 14 90 92 168 170 180 182 | -919672698282 |
| TPT(14) | 2178328468757848991 | 0 2 6 8 48 50 108 110 150 152 210 212 330 332 | 99915230580 |
| STPT(10) | 2178329073151895087 | 0 2 54 56 72 74 90 92 144 146 | 704309276676 |
| STPT(10) | 2178329235205081547 | 0 2 30 32 42 44 54 56 84 86 | 866362463136 |
| STPT(10) | 2178329598574033547 | 0 2 30 32 42 44 54 56 84 86 | 1229731415136 |
| SPT(16) | 2178329669275009909 | 0 40 70 130 168 180 192 208 234 250 262 274 312 372 402 442 | 1300432391498 |
©2024 Tomáš Brada