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= 1265712884621851583 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 8 18 28 12 54 36 8 16 14 16 8 36 54 12 28 18 8 (?)
an: 0 8 26 54 66 120 156 164 180 194 210 218 254 308 320 348 366 374
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 374
Found by: Megacruncher
db: batch=77, k=18, 8 18 28 12 54 36 8 16 14
dn: 0 8 18 28 12 54 36 8 16 14 16 8 36 54 12 28 18 8 (?)
an: 0 8 26 54 66 120 156 164 180 194 210 218 254 308 320 348 366 374
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 374
Found by: Megacruncher
db: batch=77, k=18, 8 18 28 12 54 36 8 16 14
| STPT(10) | 1265711569135402559 | 0 2 30 32 120 122 210 212 240 242 | -1315486449024 |
| SPT(16) | 1265712119425622153 | 0 38 54 90 98 164 234 236 288 290 360 426 434 470 486 524 | -765196229430 |
| SPT(16) | 1265712313762421359 | 0 4 52 120 132 142 168 184 288 304 330 340 352 420 468 472 | -570859430224 |
| SPT(16) | 1265712357055646659 | 0 18 22 42 52 54 64 102 130 168 178 180 190 210 214 232 | -527566204924 |
| STPT(10) | 1265712424692145889 | 0 2 18 20 30 32 42 44 60 62 | -459929705694 |
| SPT(16) | 1265712658595653453 | 0 118 138 180 190 196 198 258 268 328 330 336 346 388 408 526 | -226026198130 |
| SPT(16) | 1265713162666697981 | 0 8 20 26 36 122 126 176 192 242 246 332 342 348 360 368 | 278044846398 |
| STPT(10) | 1265713396361729639 | 0 2 18 20 30 32 42 44 60 62 | 511739878056 |
| TPT(14) | 1265714203058354207 | 0 2 12 14 42 44 72 74 240 242 300 302 384 386 | 1318436502624 |
| STPT(10) | 1265714282077957841 | 0 2 96 98 108 110 120 122 216 218 | 1397456106258 |
| STPT(10) | 1265714285684278667 | 0 2 30 32 42 44 54 56 84 86 | 1401062427084 |
©2024 Tomáš Brada