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= 2971848202994272447 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 6 20 22 24 18 8 22 8 18 24 22 20 6 4 (?)
an: 0 4 10 30 52 76 94 102 124 132 150 174 196 216 222 226
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 226
Found by: [SG-FC] hl
db: batch=82, k=16, 4 6 20 22 24 18 8 22
dn: 0 4 6 20 22 24 18 8 22 8 18 24 22 20 6 4 (?)
an: 0 4 10 30 52 76 94 102 124 132 150 174 196 216 222 226
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 226
Found by: [SG-FC] hl
db: batch=82, k=16, 4 6 20 22 24 18 8 22
| SPT(16) | 2971846737182853071 | 0 2 12 62 68 72 110 132 188 210 248 252 258 308 318 320 | -1465811419376 |
| SPT(16) | 2971846897971531161 | 0 18 32 50 102 110 218 266 282 330 438 446 498 516 530 548 | -1305022741286 |
| STPT(10) | 2971847210081561477 | 0 2 30 32 42 44 54 56 84 86 | -992912710970 |
| SPT(16) | 2971847548884830153 | 0 24 90 96 104 140 146 180 194 228 234 270 278 284 350 374 | -654109442294 |
| STPT(10) | 2971847895071570477 | 0 2 30 32 42 44 54 56 84 86 | -307922701970 |
| SPT(16) | 2971847911822116529 | 0 4 48 70 178 192 210 228 244 262 280 294 402 424 468 472 | -291172155918 |
| STPT(10) | 2971848327005457041 | 0 2 6 8 18 20 30 32 36 38 | 124011184594 |
| SPT(16) | 2971848662158015021 | 0 22 82 106 126 130 132 180 232 280 282 286 306 330 390 412 | 459163742574 |
| SPT(18) | 2971848662453197249 | 0 34 60 88 178 204 240 288 328 354 394 442 478 504 594 622 648 682 | 459458924802 |
| SPT(16) | 2971848907121648023 | 0 18 96 148 186 208 238 246 280 288 318 340 378 430 508 526 | 704127375576 |
| SPT(16) | 2971848937815756091 | 0 22 30 52 100 192 280 288 352 360 448 540 588 610 618 640 | 734821483644 |
©2024 Tomáš Brada