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= 1511865528026797813 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 22 2 28 26 4 90 38 10 2 10 38 90 4 26 28 2 22 6 (?)
an: 0 6 28 30 58 84 88 178 216 226 228 238 276 366 370 396 424 426 448 454
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 454
Found by: xii5ku
db: batch=78, k=20, 6 22 2 28 26 4 90 38 10 2
dn: 0 6 22 2 28 26 4 90 38 10 2 10 38 90 4 26 28 2 22 6 (?)
an: 0 6 28 30 58 84 88 178 216 226 228 238 276 366 370 396 424 426 448 454
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 454
Found by: xii5ku
db: batch=78, k=20, 6 22 2 28 26 4 90 38 10 2
| TPT(14) | 1511864605880483537 | 0 2 12 14 60 62 90 92 114 116 144 146 180 182 | -922146314276 |
| SPT(16) | 1511864707117162457 | 0 2 56 80 96 140 156 164 222 230 246 290 306 330 384 386 | -820909635356 |
| TPT(14) | 1511864752384239467 | 0 2 12 14 30 32 54 56 60 62 84 86 102 104 | -775642558346 |
| STPT(12) | 1511864752384239479 | 0 2 18 20 42 44 48 50 72 74 90 92 | -775642558334 |
| STPT(10) | 1511865127581080099 | 0 2 42 44 60 62 78 80 120 122 | -400445717714 |
| SPT(16) | 1511865278928659969 | 0 2 12 20 48 68 74 90 152 168 174 194 222 230 240 242 | -249098137844 |
| SPT(16) | 1511865615209560783 | 0 18 40 46 60 130 138 210 226 298 306 376 390 396 418 436 | 87182762970 |
| STPT(10) | 1511865819006628607 | 0 2 30 32 42 44 54 56 84 86 | 290979830794 |
| TPT(14) | 1511866204188248099 | 0 2 48 50 120 122 162 164 240 242 252 254 270 272 | 676161450286 |
| TPT(14) | 1511866249533229739 | 0 2 210 212 288 290 312 314 372 374 378 380 438 440 | 721506431926 |
| SPT(16) | 1511867056921488271 | 0 36 42 58 78 120 132 148 180 196 208 250 270 286 292 328 | 1528894690458 |
©2024 Tomáš Brada