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= 1017931672073173327 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 18 18 2 72 16 12 110 12 16 72 2 18 18 4 (?)
an: 0 4 22 40 42 114 130 142 252 264 280 352 354 372 390 394
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: HenkM
db: batch=76, k=16, 4 18 18 2 72 16 12 110
dn: 0 4 18 18 2 72 16 12 110 12 16 72 2 18 18 4 (?)
an: 0 4 22 40 42 114 130 142 252 264 280 352 354 372 390 394
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: HenkM
db: batch=76, k=16, 4 18 18 2 72 16 12 110
| SPT(16) | 1017930101334859633 | 0 34 46 64 96 126 130 144 226 240 244 274 306 324 336 370 | -1570738313694 |
| SPT(16) | 1017930316966697791 | 0 16 18 42 60 76 142 156 172 186 252 268 286 310 312 328 | -1355106475536 |
| STPT(10) | 1017930624742935107 | 0 2 12 14 42 44 72 74 84 86 | -1047330238220 |
| STPT(10) | 1017931037841659309 | 0 2 18 20 30 32 42 44 60 62 | -634231514018 |
| SPT(16) | 1017931142000545387 | 0 42 46 54 60 66 72 84 112 124 130 136 142 150 154 196 | -530072627940 |
| STPT(10) | 1017931264788347711 | 0 2 6 8 48 50 90 92 96 98 | -407284825616 |
| STPT(10) | 1017931684796465597 | 0 2 12 14 72 74 132 134 144 146 | 12723292270 |
| STPT(10) | 1017931739272250987 | 0 2 30 32 60 62 90 92 120 122 | 67199077660 |
| SPT(16) | 1017931852771928051 | 0 18 42 48 86 116 168 266 282 380 432 462 500 506 530 548 | 180698754724 |
| STPT(10) | 1017932160909743459 | 0 2 78 80 120 122 162 164 240 242 | 488836570132 |
| SPT(16) | 1017932164459059281 | 0 68 102 108 116 152 182 216 242 276 306 342 350 356 390 458 | 492385885954 |
©2024 Tomáš Brada