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= 550408555738811239 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 22 8 10 20 54 30 106 30 54 20 10 8 22 (?)
an: 0 22 30 40 60 114 144 250 280 334 354 364 372 394
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: Aleksander Parkitny
db: batch=71, k=14, 22 8 10 20 54 30 106
dn: 0 22 8 10 20 54 30 106 30 54 20 10 8 22 (?)
an: 0 22 30 40 60 114 144 250 280 334 354 364 372 394
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: Aleksander Parkitny
db: batch=71, k=14, 22 8 10 20 54 30 106
| TPT(12) | 550408450083087689 | 0 2 18 20 42 44 60 62 78 80 240 242 | -105655723550 |
| SPT(14) | 550408452605289923 | 0 24 54 108 164 176 194 210 228 240 296 350 380 404 | -103133521316 |
| SPT(14) | 550408496159373413 | 0 30 38 50 56 104 126 128 150 198 204 216 224 254 | -59579437826 |
| TPT(12) | 550408529570091119 | 0 2 48 50 132 134 312 314 438 440 492 494 | -26168720120 |
| TPT(12) | 550408536542379509 | 0 2 12 14 42 44 78 80 168 170 192 194 | -19196431730 |
| SPT(14) | 550408544237499341 | 0 6 20 36 42 62 72 176 186 206 212 228 242 248 | -11501311898 |
| SPT(14) | 550408562313341443 | 0 4 6 24 60 78 204 220 346 364 400 418 420 424 | 6574530204 |
| SPT(14) | 550408572557120507 | 0 14 20 44 90 96 104 222 230 236 282 306 312 326 | 16818309268 |
| TPT(12) | 550408583108498267 | 0 2 24 26 60 62 72 74 84 86 150 152 | 27369687028 |
| SPT(14) | 550408600168485623 | 0 14 24 36 38 48 108 206 266 276 278 290 300 314 | 44429674384 |
| SPT(14) | 550408628611788589 | 0 10 12 18 40 102 108 214 220 282 304 310 312 322 | 72872977350 |
©2024 Tomáš Brada