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= 2157817322048766731 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 18 12 20 24 36 4 26 4 36 24 20 12 18 12 (?)
an: 0 12 30 42 62 86 122 126 152 156 192 216 236 248 266 278
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Landjunge
db: batch=81, k=16, 12 18 12 20 24 36 4 26
dn: 0 12 18 12 20 24 36 4 26 4 36 24 20 12 18 12 (?)
an: 0 12 30 42 62 86 122 126 152 156 192 216 236 248 266 278
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Landjunge
db: batch=81, k=16, 12 18 12 20 24 36 4 26
| TPT(14) | 2157816107364817349 | 0 2 48 50 102 104 162 164 168 170 240 242 282 284 | -1214683949382 |
| TPT(14) | 2157816251491425101 | 0 2 78 80 108 110 126 128 150 152 168 170 210 212 | -1070557341630 |
| SPT(16) | 2157816363600522353 | 0 18 44 60 86 144 170 180 254 264 290 348 374 390 416 434 | -958448244378 |
| STPT(10) | 2157816378367208729 | 0 2 18 20 60 62 102 104 120 122 | -943681558002 |
| STPT(10) | 2157816404109898559 | 0 2 18 20 30 32 42 44 60 62 | -917938868172 |
| SPT(16) | 2157816900167140213 | 0 40 100 106 114 138 166 190 204 228 256 280 288 294 354 394 | -421881626518 |
| STPT(10) | 2157817465323382661 | 0 2 30 32 120 122 210 212 240 242 | 143274615930 |
| TPT(14) | 2157817562075832659 | 0 2 90 92 162 164 168 170 342 344 378 380 408 410 | 240027065928 |
| SPT(16) | 2157817873853876387 | 0 2 30 44 110 116 180 240 266 326 390 396 462 476 504 506 | 551805109656 |
| TPT(14) | 2157817908353680577 | 0 2 12 14 30 32 114 116 180 182 270 272 300 302 | 586304913846 |
| STPT(10) | 2157818584853240339 | 0 2 30 32 60 62 90 92 120 122 | 1262804473608 |
©2024 Tomáš Brada