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= 1977418489371324019 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 42 82 8 22 6 8 6 6 202 6 6 8 6 22 8 82 42 (?)
an: 0 42 124 132 154 160 168 174 180 382 388 394 402 408 430 438 520 562
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 562
Found by: Bigos2
db: batch=80, k=18, 42 82 8 22 6 8 6 6 202
dn: 0 42 82 8 22 6 8 6 6 202 6 6 8 6 22 8 82 42 (?)
an: 0 42 124 132 154 160 168 174 180 382 388 394 402 408 430 438 520 562
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 562
Found by: Bigos2
db: batch=80, k=18, 42 82 8 22 6 8 6 6 202
| SPT(16) | 1977416895377359577 | 0 12 42 50 72 92 102 114 140 152 162 182 204 212 242 254 | -1593993964442 |
| STPT(10) | 1977417419936971889 | 0 2 30 32 60 62 90 92 120 122 | -1069434352130 |
| STPT(10) | 1977417586318362449 | 0 2 18 20 30 32 42 44 60 62 | -903052961570 |
| TPT(14) | 1977418032117359717 | 0 2 72 74 90 92 144 146 174 176 240 242 252 254 | -457253964302 |
| STPT(10) | 1977418083789676049 | 0 2 18 20 30 32 42 44 60 62 | -405581647970 |
| STPT(10) | 1977418353247620089 | 0 2 42 44 120 122 198 200 240 242 | -136123703930 |
| SPT(16) | 1977418499899743601 | 0 78 100 108 136 138 178 186 232 240 280 282 310 318 340 418 | 10528419582 |
| TPT(14) | 1977418989100890119 | 0 2 30 32 42 44 108 110 198 200 210 212 222 224 | 499729566100 |
| SPT(16) | 1977419841645734197 | 0 6 10 24 60 70 76 90 130 144 150 160 196 210 214 220 | 1352274410178 |
| SPT(16) | 1977420068734421303 | 0 14 38 114 146 150 158 188 336 366 374 378 410 486 510 524 | 1579363097284 |
| STPT(10) | 1977420182538487031 | 0 2 36 38 78 80 120 122 156 158 | 1693167163012 |
©2024 Tomáš Brada