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= 2130000768584502511 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 42 28 20 12 30 4 42 32 42 4 30 12 20 28 42 (?)
an: 0 42 70 90 102 132 136 178 210 252 256 286 298 318 346 388
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: gemini8
db: batch=80, k=16, 42 28 20 12 30 4 42 32
dn: 0 42 28 20 12 30 4 42 32 42 4 30 12 20 28 42 (?)
an: 0 42 70 90 102 132 136 178 210 252 256 286 298 318 346 388
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: gemini8
db: batch=80, k=16, 42 28 20 12 30 4 42 32
| STPT(10) | 2129999852422137107 | 0 2 24 26 42 44 60 62 84 86 | -916162365404 |
| STPT(10) | 2129999882237093567 | 0 2 30 32 42 44 54 56 84 86 | -886347408944 |
| SPT(16) | 2130000035978999131 | 0 6 28 48 70 76 106 126 160 180 210 216 238 258 280 286 | -732605503380 |
| STPT(10) | 2130000236408014307 | 0 2 30 32 42 44 54 56 84 86 | -532176488204 |
| TPT(14) | 2130000394682121581 | 0 2 48 50 138 140 156 158 228 230 240 242 270 272 | -373902380930 |
| SPT(16) | 2130000562508852513 | 0 18 30 50 74 84 110 140 198 228 254 264 288 308 320 338 | -206075649998 |
| SPT(16) | 2130001160321579893 | 0 24 36 40 46 54 66 76 138 148 160 168 174 178 190 214 | 391737077382 |
| STPT(10) | 2130001281552887579 | 0 2 48 50 90 92 132 134 180 182 | 512968385068 |
| SPT(16) | 2130001303888759687 | 0 22 64 100 106 156 226 232 234 240 310 360 366 402 444 466 | 535304257176 |
| SPT(20) | 2130001521632117717 | 0 12 56 90 96 104 110 182 210 236 240 266 294 366 372 380 386 420 464 476 | 753047615206 |
| STPT(10) | 2130001913940316859 | 0 2 42 44 60 62 78 80 120 122 | 1145355814348 |
©2024 Tomáš Brada