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= 1528932721039505459 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 14 46 14 66 12 18 4 38 30 10 30 38 4 18 12 66 14 46 14 (?)
an: 0 14 60 74 140 152 170 174 212 242 252 282 320 324 342 354 420 434 480 494
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: biodoc
db: batch=78, k=20, 14 46 14 66 12 18 4 38 30 10
dn: 0 14 46 14 66 12 18 4 38 30 10 30 38 4 18 12 66 14 46 14 (?)
an: 0 14 60 74 140 152 170 174 212 242 252 282 320 324 342 354 420 434 480 494
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: biodoc
db: batch=78, k=20, 14 46 14 66 12 18 4 38 30 10
| STPT(10) | 1528930368009897779 | 0 2 42 44 210 212 378 380 420 422 | -2353029607680 |
| SPT(16) | 1528930971621952013 | 0 30 86 110 140 150 170 188 216 234 254 264 294 318 374 404 | -1749417553446 |
| STPT(10) | 1528931619763400519 | 0 2 18 20 30 32 42 44 60 62 | -1101276104940 |
| SPT(16) | 1528931688072807677 | 0 14 44 60 66 74 80 86 150 156 162 170 176 192 222 236 | -1032966697782 |
| SPT(16) | 1528931929042816201 | 0 12 18 60 70 82 112 120 148 156 186 198 208 250 256 268 | -791996689258 |
| TPT(14) | 1528932637296771821 | 0 2 30 32 36 38 168 170 186 188 240 242 270 272 | -83742733638 |
| STPT(10) | 1528932893607712517 | 0 2 12 14 42 44 72 74 84 86 | 172568207058 |
| SPT(16) | 1528933345491951379 | 0 10 12 40 70 78 88 148 252 312 322 330 360 388 390 400 | 624452445920 |
| SPT(16) | 1528933692968982613 | 0 4 10 18 88 118 124 150 154 180 186 216 286 294 300 304 | 971929477154 |
| SPT(16) | 1528933785405549769 | 0 42 88 112 190 208 232 250 312 330 354 372 450 474 520 562 | 1064366044310 |
| STPT(10) | 1528933918654329329 | 0 2 18 20 30 32 42 44 60 62 | 1197614823870 |
©2024 Tomáš Brada