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= 2248520968697857277 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 36 8 6 30 6 60 10 68 10 60 6 30 6 8 36 6 (?)
an: 0 6 42 50 56 86 92 152 162 230 240 300 306 336 342 350 386 392
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: Orange Kid
db: batch=81, k=18, 6 36 8 6 30 6 60 10 68
dn: 0 6 36 8 6 30 6 60 10 68 10 60 6 30 6 8 36 6 (?)
an: 0 6 42 50 56 86 92 152 162 230 240 300 306 336 342 350 386 392
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: Orange Kid
db: batch=81, k=18, 6 36 8 6 30 6 60 10 68
| SPT(16) | 2248520202782167309 | 0 4 100 160 178 184 202 234 238 270 288 294 312 372 468 472 | -765915689968 |
| STPT(10) | 2248520282067042131 | 0 2 30 32 78 80 126 128 156 158 | -686630815146 |
| TPT(14) | 2248520463430805489 | 0 2 30 32 90 92 102 104 120 122 132 134 198 200 | -505267051788 |
| TPT(14) | 2248520573048402711 | 0 2 36 38 48 50 78 80 126 128 210 212 216 218 | -395649454566 |
| STPT(10) | 2248520610274306349 | 0 2 42 44 60 62 78 80 120 122 | -358423550928 |
| STPT(10) | 2248520860957222517 | 0 2 12 14 42 44 72 74 84 86 | -107740634760 |
| STPT(10) | 2248520995896983417 | 0 2 30 32 42 44 54 56 84 86 | 27199126140 |
| SPT(16) | 2248521113054560859 | 0 12 14 20 42 92 180 182 210 212 300 350 372 378 380 392 | 144356703582 |
| SPT(16) | 2248521482953528919 | 0 48 104 230 258 278 302 308 504 510 534 554 582 708 764 812 | 514255671642 |
| STPT(10) | 2248521984650139239 | 0 2 18 20 30 32 42 44 60 62 | 1015952281962 |
| SPT(16) | 2248522294987520039 | 0 50 80 102 122 152 158 182 228 252 258 288 308 330 360 410 | 1326289662762 |
©2024 Tomáš Brada