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= 2138911357875073253 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 18 16 26 10 8 6 10 6 8 10 26 16 18 20 (?)
an: 0 20 38 54 80 90 98 104 114 120 128 138 164 180 198 218
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 218
Found by: [SG-2W]Kurzer
db: batch=80, k=16, 20 18 16 26 10 8 6 10
dn: 0 20 18 16 26 10 8 6 10 6 8 10 26 16 18 20 (?)
an: 0 20 38 54 80 90 98 104 114 120 128 138 164 180 198 218
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 218
Found by: [SG-2W]Kurzer
db: batch=80, k=16, 20 18 16 26 10 8 6 10
| STPT(10) | 2138910309738652361 | 0 2 6 8 18 20 30 32 36 38 | -1048136420892 |
| STPT(10) | 2138910490038989627 | 0 2 42 44 102 104 162 164 204 206 | -867836083626 |
| STPT(10) | 2138910758735200529 | 0 2 48 50 60 62 72 74 120 122 | -599139872724 |
| STPT(10) | 2138910794573956607 | 0 2 12 14 42 44 72 74 84 86 | -563301116646 |
| TPT(14) | 2138910918746038781 | 0 2 78 80 108 110 180 182 348 350 366 368 378 380 | -439129034472 |
| SPT(16) | 2138911287228611221 | 0 18 58 76 96 106 120 130 198 208 222 232 252 270 310 328 | -70646462032 |
| STPT(10) | 2138911408487456357 | 0 2 30 32 42 44 54 56 84 86 | 50612383104 |
| SPT(16) | 2138911537748925613 | 0 6 10 90 94 108 136 148 246 258 286 300 304 384 388 394 | 179873852360 |
| SPT(16) | 2138911555250682337 | 0 30 54 76 90 142 160 264 322 426 444 496 510 532 556 586 | 197375609084 |
| SPT(16) | 2138912080409850437 | 0 2 14 54 80 84 90 110 126 146 152 156 182 222 234 236 | 722534777184 |
| TPT(14) | 2138912293752592079 | 0 2 150 152 252 254 372 374 390 392 402 404 408 410 | 935877518826 |
©2024 Tomáš Brada