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= 1633985128018707749 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 20 12 30 22 38 12 106 12 38 22 30 12 20 18 (?)
an: 0 18 38 50 80 102 140 152 258 270 308 330 360 372 392 410
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 410
Found by: xii5ku
db: batch=78, k=16, 18 20 12 30 22 38 12 106
dn: 0 18 20 12 30 22 38 12 106 12 38 22 30 12 20 18 (?)
an: 0 18 38 50 80 102 140 152 258 270 308 330 360 372 392 410
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 410
Found by: xii5ku
db: batch=78, k=16, 18 20 12 30 22 38 12 106
| STPT(10) | 1633983217123862777 | 0 2 12 14 42 44 72 74 84 86 | -1910894844972 |
| SPT(16) | 1633983219064597861 | 0 6 10 48 70 78 118 162 166 210 250 258 280 318 322 328 | -1908954109888 |
| TPT(14) | 1633983579746952779 | 0 2 42 44 48 50 78 80 120 122 132 134 198 200 | -1548271754970 |
| TPT(14) | 1633983610173131249 | 0 2 42 44 48 50 168 170 222 224 270 272 300 302 | -1517845576500 |
| STPT(10) | 1633984367153298227 | 0 2 12 14 72 74 132 134 144 146 | -760865409522 |
| STPT(10) | 1633984961613933959 | 0 2 18 20 30 32 42 44 60 62 | -166404773790 |
| SPT(16) | 1633985231553521279 | 0 44 122 174 192 242 290 320 354 384 432 482 500 552 630 674 | 103534813530 |
| SPT(16) | 1633985599451732801 | 0 18 50 92 98 102 110 128 252 270 278 282 288 330 362 380 | 471433025052 |
| SPT(20) | 1633985671243900801 | 0 12 16 46 60 78 120 138 208 232 246 270 340 358 400 418 432 462 466 478 | 543225193052 |
| SPT(16) | 1633985862780788131 | 0 6 18 72 102 160 192 238 300 346 378 436 466 520 532 538 | 734762080382 |
| STPT(12) | 1633985900907087881 | 0 2 18 20 60 62 96 98 138 140 156 158 | 772888380132 |
©2024 Tomáš Brada