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= 2218889534225866993 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 40 2 124 6 14 30 40 30 14 6 124 2 40 18 (?)
an: 0 18 58 60 184 190 204 234 274 304 318 324 448 450 490 508
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: eclipse99
db: batch=81, k=16, 18 40 2 124 6 14 30 40
dn: 0 18 40 2 124 6 14 30 40 30 14 6 124 2 40 18 (?)
an: 0 18 58 60 184 190 204 234 274 304 318 324 448 450 490 508
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: eclipse99
db: batch=81, k=16, 18 40 2 124 6 14 30 40
| TPT(14) | 2218887750201569897 | 0 2 30 32 60 62 114 116 240 242 294 296 372 374 | -1784024297096 |
| SPT(16) | 2218887843053109961 | 0 6 40 76 120 132 150 186 196 232 250 262 306 342 376 382 | -1691172757032 |
| SPT(16) | 2218887884918398333 | 0 6 48 54 84 90 106 124 150 168 184 190 220 226 268 274 | -1649307468660 |
| SPT(13) | 2218888297728746869 | 0 18 30 60 84 108 114 120 144 168 198 210 228 | -1236497120124 |
| TPT(14) | 2218888516699885397 | 0 2 12 14 24 26 90 92 120 122 222 224 264 266 | -1017525981596 |
| SPT(16) | 2218889386134035623 | 0 28 78 100 138 154 208 250 294 336 390 406 444 466 516 544 | -148091831370 |
| SPT(16) | 2218889798547274583 | 0 20 68 80 96 110 120 156 230 266 276 290 306 318 366 386 | 264321407590 |
| STPT(10) | 2218890422310369887 | 0 2 72 74 102 104 132 134 204 206 | 888084502894 |
| STPT(10) | 2218890512034816869 | 0 2 18 20 30 32 42 44 60 62 | 977808949876 |
| STPT(10) | 2218890672820686827 | 0 2 30 32 42 44 54 56 84 86 | 1138594819834 |
| STPT(10) | 2218890724727653157 | 0 2 24 26 42 44 60 62 84 86 | 1190501786164 |
©2024 Tomáš Brada