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= 1913517626829891701 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 12 14 30 16 20 126 72 6 46 6 72 126 20 16 30 14 12 (?)
an: 0 12 26 56 72 92 218 290 296 342 348 420 546 566 582 612 626 638
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 638
Found by: [SG-FC] dingdong
db: batch=80, k=18, 12 14 30 16 20 126 72 6 46
dn: 0 12 14 30 16 20 126 72 6 46 6 72 126 20 16 30 14 12 (?)
an: 0 12 26 56 72 92 218 290 296 342 348 420 546 566 582 612 626 638
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 638
Found by: [SG-FC] dingdong
db: batch=80, k=18, 12 14 30 16 20 126 72 6 46
| STPT(10) | 1913516346704607941 | 0 2 6 8 18 20 30 32 36 38 | -1280125283760 |
| STPT(10) | 1913516459553827411 | 0 2 6 8 48 50 90 92 96 98 | -1167276064290 |
| SPT(16) | 1913516960259442051 | 0 16 42 72 100 132 138 148 210 220 226 258 286 316 342 358 | -666570449650 |
| SPT(16) | 1913517302303930621 | 0 60 68 140 156 182 188 198 200 210 216 242 258 330 338 398 | -324525961080 |
| SPT(16) | 1913517480227482403 | 0 18 44 66 74 126 200 206 228 234 308 360 368 390 416 434 | -146602409298 |
| STPT(10) | 1913517603012437099 | 0 2 18 20 30 32 42 44 60 62 | -23817454602 |
| SPT(16) | 1913518073856373253 | 0 8 26 86 126 156 176 216 218 258 278 308 348 408 426 434 | 447026481552 |
| STPT(10) | 1913518124495342537 | 0 2 12 14 42 44 72 74 84 86 | 497665450836 |
| SPT(16) | 1913518161427616519 | 0 20 48 90 98 122 140 152 168 180 198 222 230 272 300 320 | 534597724818 |
| STPT(10) | 1913518400236893251 | 0 2 6 8 48 50 90 92 96 98 | 773407001550 |
| TPT(14) | 1913518439451902009 | 0 2 18 20 72 74 108 110 138 140 192 194 210 212 | 812622010308 |
©2024 Tomáš Brada