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= 2515438792281159343 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 16 18 2 42 6 30 10 50 16 50 10 30 6 42 2 18 16 (?)
an: 0 16 34 36 78 84 114 124 174 190 240 250 280 286 328 330 348 364
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 364
Found by: JayPi
db: batch=82, k=18, 16 18 2 42 6 30 10 50 16
dn: 0 16 18 2 42 6 30 10 50 16 50 10 30 6 42 2 18 16 (?)
an: 0 16 34 36 78 84 114 124 174 190 240 250 280 286 328 330 348 364
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 364
Found by: JayPi
db: batch=82, k=18, 16 18 2 42 6 30 10 50 16
| STPT(10) | 2515437115350479231 | 0 2 6 8 18 20 30 32 36 38 | -1676930680112 |
| STPT(10) | 2515437232469363141 | 0 2 30 32 60 62 90 92 120 122 | -1559811796202 |
| STPT(10) | 2515437347754472067 | 0 2 42 44 132 134 222 224 264 266 | -1444526687276 |
| STPT(10) | 2515437834091441739 | 0 2 18 20 30 32 42 44 60 62 | -958189717604 |
| STPT(12) | 2515438378684760819 | 0 2 12 14 90 92 132 134 210 212 222 224 | -413596398524 |
| STPT(10) | 2515438772074829369 | 0 2 18 20 30 32 42 44 60 62 | -20206329974 |
| SPT(16) | 2515438863429173839 | 0 100 124 138 150 160 174 204 238 268 282 292 304 318 342 442 | 71148014496 |
| SPT(16) | 2515439360169348629 | 0 42 90 92 104 108 144 158 174 188 224 228 240 242 290 332 | 567888189286 |
| SPT(16) | 2515439787572482451 | 0 20 30 32 38 42 108 120 170 182 248 252 258 260 270 290 | 995291323108 |
| SPT(16) | 2515439909526512123 | 0 18 26 50 114 134 260 264 350 354 480 500 564 588 596 614 | 1117245352780 |
| STPT(10) | 2515439913620568281 | 0 2 6 8 48 50 90 92 96 98 | 1121339408938 |
©2024 Tomáš Brada