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= 1968306302258891321 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 38 34 18 8 66 10 14 10 66 8 18 34 38 18 (?)
an: 0 18 56 90 108 116 182 192 206 216 282 290 308 342 380 398
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: Time_Traveler
db: batch=80, k=16, 18 38 34 18 8 66 10 14
dn: 0 18 38 34 18 8 66 10 14 10 66 8 18 34 38 18 (?)
an: 0 18 56 90 108 116 182 192 206 216 282 290 308 342 380 398
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: Time_Traveler
db: batch=80, k=16, 18 38 34 18 8 66 10 14
| STPT(10) | 1968304947921513977 | 0 2 12 14 42 44 72 74 84 86 | -1354337377344 |
| STPT(10) | 1968305045139427637 | 0 2 24 26 42 44 60 62 84 86 | -1257119463684 |
| STPT(10) | 1968305142633023861 | 0 2 6 8 18 20 30 32 36 38 | -1159625867460 |
| SPT(16) | 1968305186383897343 | 0 8 24 26 38 78 80 156 188 264 266 306 318 320 336 344 | -1115874993978 |
| SPT(16) | 1968305997005754253 | 0 24 60 64 124 150 154 238 246 330 334 360 420 424 460 484 | -305253137068 |
| STPT(10) | 1968306005476310387 | 0 2 30 32 42 44 54 56 84 86 | -296782580934 |
| SPT(16) | 1968306330707370691 | 0 46 66 70 78 108 112 136 162 186 190 220 228 232 252 298 | 28448479370 |
| STPT(10) | 1968306381683660087 | 0 2 24 26 42 44 60 62 84 86 | 79424768766 |
| STPT(10) | 1968306406252205189 | 0 2 18 20 60 62 102 104 120 122 | 103993313868 |
| TPT(14) | 1968306548457627767 | 0 2 54 56 114 116 180 182 252 254 270 272 294 296 | 246198736446 |
| STPT(10) | 1968306668418367559 | 0 2 18 20 60 62 102 104 120 122 | 366159476238 |
©2024 Tomáš Brada