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= 2121231152439218621 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 52 26 6 4 20 36 94 36 20 4 6 26 52 8 (?)
an: 0 8 60 86 92 96 116 152 246 282 302 306 312 338 390 398
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: Landjunge
db: batch=80, k=16, 8 52 26 6 4 20 36 94
dn: 0 8 52 26 6 4 20 36 94 36 20 4 6 26 52 8 (?)
an: 0 8 60 86 92 96 116 152 246 282 302 306 312 338 390 398
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: Landjunge
db: batch=80, k=16, 8 52 26 6 4 20 36 94
| STPT(10) | 2121230530226928311 | 0 2 36 38 78 80 120 122 156 158 | -622212290310 |
| STPT(10) | 2121230764292410751 | 0 2 66 68 138 140 210 212 276 278 | -388146807870 |
| STPT(10) | 2121231012808085999 | 0 2 18 20 30 32 42 44 60 62 | -139631132622 |
| SPT(16) | 2121231024676896967 | 0 30 52 60 64 106 120 162 184 226 240 282 286 294 316 346 | -127762321654 |
| STPT(10) | 2121231056674914839 | 0 2 48 50 90 92 132 134 180 182 | -95764303782 |
| STPT(10) | 2121231150665743811 | 0 2 36 38 78 80 120 122 156 158 | -1773474810 |
| STPT(10) | 2121231282876745157 | 0 2 30 32 42 44 54 56 84 86 | 130437526536 |
| STPT(10) | 2121231589282939961 | 0 2 36 38 78 80 120 122 156 158 | 436843721340 |
| SPT(16) | 2121231626112018253 | 0 10 28 60 114 136 150 166 168 184 198 220 274 306 324 334 | 473672799632 |
| TPT(14) | 2121231947584024727 | 0 2 72 74 132 134 312 314 420 422 462 464 474 476 | 795144806106 |
| TPT(14) | 2121232221099704309 | 0 2 42 44 60 62 78 80 132 134 198 200 210 212 | 1068660485688 |
©2024 Tomáš Brada