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= 2381887736378717131 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 42 28 26 58 18 12 68 12 18 58 26 28 42 6 (?)
an: 0 6 48 76 102 160 178 190 258 270 288 346 372 400 442 448
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: arkiss
db: batch=81, k=16, 6 42 28 26 58 18 12 68
dn: 0 6 42 28 26 58 18 12 68 12 18 58 26 28 42 6 (?)
an: 0 6 48 76 102 160 178 190 258 270 288 346 372 400 442 448
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: arkiss
db: batch=81, k=16, 6 42 28 26 58 18 12 68
| SPT(20) | 2381886752512057853 | 0 14 24 30 54 56 66 80 140 150 314 324 384 398 408 410 434 440 450 464 | -983866659278 |
| SPT(16) | 2381886765611260711 | 0 46 48 66 88 100 112 118 150 156 168 180 202 220 222 268 | -970767456420 |
| STPT(10) | 2381887210246118747 | 0 2 12 14 42 44 72 74 84 86 | -526132598384 |
| SPT(16) | 2381887515537331667 | 0 12 24 32 50 56 110 132 194 216 270 276 294 302 314 326 | -220841385464 |
| STPT(10) | 2381887532877371471 | 0 2 36 38 138 140 240 242 276 278 | -203501345660 |
| STPT(10) | 2381887550611047959 | 0 2 18 20 30 32 42 44 60 62 | -185767669172 |
| STPT(10) | 2381887945662011987 | 0 2 12 14 72 74 132 134 144 146 | 209283294856 |
| SPT(16) | 2381888065161205193 | 0 14 26 60 68 90 116 138 146 168 194 216 224 258 270 284 | 328782488062 |
| SPT(18) | 2381888149692942403 | 0 6 24 34 88 108 184 196 210 244 258 270 346 366 420 430 448 454 | 413314225272 |
| TPT(14) | 2381888463724649897 | 0 2 24 26 42 44 54 56 132 134 174 176 180 182 | 727345932766 |
| SPT(16) | 2381888520734888639 | 0 12 74 140 152 162 210 248 264 302 350 360 372 438 500 512 | 784356171508 |
©2024 Tomáš Brada