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= 2261388972943399919 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 36 30 14 10 8 42 16 42 8 10 14 30 36 12 (?)
an: 0 12 48 78 92 102 110 152 168 210 218 228 242 272 308 320
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 320
Found by: JayPi
db: batch=81, k=16, 12 36 30 14 10 8 42 16
dn: 0 12 36 30 14 10 8 42 16 42 8 10 14 30 36 12 (?)
an: 0 12 48 78 92 102 110 152 168 210 218 228 242 272 308 320
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 320
Found by: JayPi
db: batch=81, k=16, 12 36 30 14 10 8 42 16
| SPT(16) | 2261387652673419029 | 0 2 30 50 74 78 114 134 138 158 194 198 222 242 270 272 | -1320269980890 |
| TPT(14) | 2261387686062695297 | 0 2 30 32 42 44 72 74 120 122 204 206 330 332 | -1286880704622 |
| STPT(10) | 2261387696689182119 | 0 2 42 44 60 62 78 80 120 122 | -1276254217800 |
| SPT(16) | 2261388552227957401 | 0 6 46 82 90 100 132 142 156 166 198 208 216 252 292 298 | -420715442518 |
| STPT(10) | 2261388697606025807 | 0 2 30 32 42 44 54 56 84 86 | -275337374112 |
| SPT(16) | 2261388773346364729 | 0 4 18 28 30 72 84 138 214 268 280 322 324 334 348 352 | -199597035190 |
| STPT(10) | 2261389220432322059 | 0 2 48 50 60 62 72 74 120 122 | 247488922140 |
| SPT(16) | 2261389317991728979 | 0 22 94 130 160 172 220 262 270 312 360 372 402 438 510 532 | 345048329060 |
| STPT(10) | 2261391290398581701 | 0 2 6 8 48 50 90 92 96 98 | 2317455181782 |
| STPT(10) | 2261391415416720941 | 0 2 6 8 48 50 90 92 96 98 | 2442473321022 |
| STPT(10) | 2261391815340097379 | 0 2 18 20 30 32 42 44 60 62 | 2842396697460 |
©2024 Tomáš Brada