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= 1950644774898952721 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 6 28 20 24 22 20 34 20 22 24 20 28 6 2 (?)
an: 0 2 8 36 56 80 102 122 156 176 198 222 242 270 276 278
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Landjunge
db: batch=80, k=16, 2 6 28 20 24 22 20 34
dn: 0 2 6 28 20 24 22 20 34 20 22 24 20 28 6 2 (?)
an: 0 2 8 36 56 80 102 122 156 176 198 222 242 270 276 278
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Landjunge
db: batch=80, k=16, 2 6 28 20 24 22 20 34
| SPT(16) | 1950643747499711881 | 0 16 28 30 66 88 136 180 196 240 288 310 346 348 360 376 | -1027399240840 |
| STPT(10) | 1950643858119487367 | 0 2 42 44 72 74 102 104 144 146 | -916779465354 |
| TPT(14) | 1950643858469533079 | 0 2 12 14 180 182 270 272 282 284 312 314 318 320 | -916429419642 |
| SPT(16) | 1950644435543270429 | 0 14 42 62 84 102 158 174 188 204 260 278 300 320 348 362 | -339355682292 |
| TPT(14) | 1950644476615672217 | 0 2 30 32 84 86 132 134 210 212 240 242 252 254 | -298283280504 |
| STPT(10) | 1950644610729862259 | 0 2 42 44 60 62 78 80 120 122 | -164169090462 |
| STPT(10) | 1950644840687928347 | 0 2 30 32 42 44 54 56 84 86 | 65788975626 |
| TPT(14) | 1950645069179280707 | 0 2 72 74 120 122 132 134 162 164 270 272 294 296 | 294280327986 |
| SPT(16) | 1950645195562548421 | 0 40 66 102 112 172 180 192 256 268 276 336 346 382 408 448 | 420663595700 |
| STPT(10) | 1950645341749966229 | 0 2 18 20 30 32 42 44 60 62 | 566851013508 |
| SPT(16) | 1950645635347852633 | 0 24 66 94 130 144 154 190 210 246 256 270 306 334 376 400 | 860448899912 |
©2024 Tomáš Brada