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= 1531141018008194447 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 26 18 10 2 4 24 30 122 30 24 4 2 10 18 26 (?)
an: 0 26 44 54 56 60 84 114 236 266 290 294 296 306 324 350
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 350
Found by: xii5ku
db: batch=78, k=16, 26 18 10 2 4 24 30 122
dn: 0 26 18 10 2 4 24 30 122 30 24 4 2 10 18 26 (?)
an: 0 26 44 54 56 60 84 114 236 266 290 294 296 306 324 350
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 350
Found by: xii5ku
db: batch=78, k=16, 26 18 10 2 4 24 30 122
| SPT(16) | 1531140186552670069 | 0 18 22 28 60 90 148 162 220 234 292 322 354 360 364 382 | -831455524378 |
| STPT(10) | 1531140418804227989 | 0 2 18 20 30 32 42 44 60 62 | -599203966458 |
| SPT(16) | 1531140432591034949 | 0 8 38 48 104 144 150 180 272 302 308 348 404 414 444 452 | -585417159498 |
| SPT(16) | 1531140669391670783 | 0 18 66 68 158 174 200 218 276 294 320 336 426 428 476 494 | -348616523664 |
| SPT(16) | 1531140839061756311 | 0 50 56 86 90 120 236 296 312 372 488 518 522 552 558 608 | -178946438136 |
| TPT(14) | 1531141003121195069 | 0 2 48 50 132 134 168 170 198 200 258 260 282 284 | -14886999378 |
| STPT(10) | 1531141026565625777 | 0 2 30 32 42 44 54 56 84 86 | 8557431330 |
| STPT(10) | 1531141636289893679 | 0 2 18 20 30 32 42 44 60 62 | 618281699232 |
| STPT(10) | 1531141750957096877 | 0 2 30 32 42 44 54 56 84 86 | 732948902430 |
| STPT(10) | 1531141770519666059 | 0 2 18 20 30 32 42 44 60 62 | 752511471612 |
| STPT(10) | 1531141873773332927 | 0 2 30 32 42 44 54 56 84 86 | 855765138480 |
©2024 Tomáš Brada