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= 2257257111032680709 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 54 14 60 12 10 20 24 4 24 20 10 12 60 14 54 (?)
an: 0 54 68 128 140 150 170 194 198 222 242 252 264 324 338 392
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: Euphoriabuzz
db: batch=81, k=16, 54 14 60 12 10 20 24 4
dn: 0 54 14 60 12 10 20 24 4 24 20 10 12 60 14 54 (?)
an: 0 54 68 128 140 150 170 194 198 222 242 252 264 324 338 392
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: Euphoriabuzz
db: batch=81, k=16, 54 14 60 12 10 20 24 4
| SPT(16) | 2257255886363850923 | 0 6 18 36 50 74 104 126 158 180 210 234 248 266 278 284 | -1224668829786 |
| STPT(10) | 2257255933937674037 | 0 2 30 32 42 44 54 56 84 86 | -1177095006672 |
| SPT(22) | 2257256004501719449 | 0 30 64 70 82 100 114 142 144 184 202 210 228 268 270 298 312 330 342 348 382 412 | -1106530961260 |
| STPT(10) | 2257256415715308617 | 0 2 30 32 42 44 54 56 84 86 | -695317372092 |
| TPT(14) | 2257256468454132779 | 0 2 12 14 30 32 60 62 102 104 138 140 228 230 | -642578547930 |
| TPT(14) | 2257257065302602749 | 0 2 42 44 78 80 138 140 180 182 222 224 330 332 | -45730077960 |
| SPT(16) | 2257257201521593993 | 0 10 40 66 100 120 126 138 166 178 184 204 238 264 294 304 | 90488913284 |
| TPT(14) | 2257257264910285829 | 0 2 78 80 240 242 252 254 330 332 372 374 408 410 | 153877605120 |
| STPT(10) | 2257257419868155009 | 0 2 48 50 90 92 132 134 180 182 | 308835474300 |
| STPT(10) | 2257257494176966049 | 0 2 18 20 30 32 42 44 60 62 | 383144285340 |
| SPT(16) | 2257257557153620591 | 0 6 66 118 120 126 142 166 192 216 232 238 240 292 352 358 | 446120939882 |
©2024 Tomáš Brada