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= 2117097417574071719 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 68 4 80 30 16 24 12 98 88 98 12 24 16 30 80 4 68 (?)
an: 0 68 72 152 182 198 222 234 332 420 518 530 554 570 600 680 684 752
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 752
Found by: gemini8
db: batch=80, k=18, 68 4 80 30 16 24 12 98 88
dn: 0 68 4 80 30 16 24 12 98 88 98 12 24 16 30 80 4 68 (?)
an: 0 68 72 152 182 198 222 234 332 420 518 530 554 570 600 680 684 752
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 752
Found by: gemini8
db: batch=80, k=18, 68 4 80 30 16 24 12 98 88
| STPT(10) | 2117095923393747419 | 0 2 12 14 30 32 48 50 60 62 | -1494180324300 |
| TPT(16) | 2117095924766804087 | 0 2 12 14 42 44 252 254 294 296 324 326 390 392 474 476 | -1492807267632 |
| STPT(12) | 2117095950443988329 | 0 2 102 104 132 134 180 182 210 212 312 314 | -1467130083390 |
| SPT(16) | 2117096005875615119 | 0 12 32 38 78 92 122 188 222 288 318 332 372 378 398 410 | -1411698456600 |
| SPT(16) | 2117096234869536073 | 0 46 76 90 96 168 214 228 286 300 346 418 424 438 468 514 | -1182704535646 |
| STPT(10) | 2117096519029698119 | 0 2 42 44 90 92 138 140 180 182 | -898544373600 |
| STPT(10) | 2117097742887176837 | 0 2 12 14 72 74 132 134 144 146 | 325313105118 |
| SPT(16) | 2117097749063977601 | 0 6 8 18 50 56 62 78 80 96 102 108 140 150 152 158 | 331489905882 |
| SPT(16) | 2117098373812115347 | 0 64 66 90 106 120 124 132 154 162 166 180 196 220 222 286 | 956238043628 |
| SPT(16) | 2117098553240166677 | 0 32 54 56 74 84 96 102 104 110 122 132 150 152 174 206 | 1135666094958 |
| TPT(14) | 2117098584577642361 | 0 2 36 38 66 68 78 80 210 212 288 290 300 302 | 1167003570642 |
©2024 Tomáš Brada