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= 1235356012648090703 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 14 42 12 12 10 66 32 6 16 6 32 66 10 12 12 42 14 (?)
an: 0 14 56 68 80 90 156 188 194 210 216 248 314 324 336 348 390 404
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: Cruncher Pete
db: batch=77, k=18, 14 42 12 12 10 66 32 6 16
dn: 0 14 42 12 12 10 66 32 6 16 6 32 66 10 12 12 42 14 (?)
an: 0 14 56 68 80 90 156 188 194 210 216 248 314 324 336 348 390 404
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: Cruncher Pete
db: batch=77, k=18, 14 42 12 12 10 66 32 6 16
| SPT(16) | 1235354018804217439 | 0 24 64 88 114 124 130 138 154 162 168 178 204 228 268 292 | -1993843873264 |
| SPT(16) | 1235354034560841031 | 0 12 48 58 78 82 132 160 168 196 246 250 270 280 316 328 | -1978087249672 |
| STPT(10) | 1235354167117840769 | 0 2 18 20 30 32 42 44 60 62 | -1845530249934 |
| TPT(14) | 1235354194072486289 | 0 2 60 62 102 104 222 224 270 272 300 302 312 314 | -1818575604414 |
| STPT(10) | 1235354261689175609 | 0 2 18 20 60 62 102 104 120 122 | -1750958915094 |
| TPT(14) | 1235355750347689739 | 0 2 18 20 30 32 60 62 270 272 402 404 420 422 | -262300400964 |
| STPT(10) | 1235356109572668899 | 0 2 12 14 30 32 48 50 60 62 | 96924578196 |
| STPT(10) | 1235356133870626907 | 0 2 12 14 42 44 72 74 84 86 | 121222536204 |
| SPT(16) | 1235356324873262629 | 0 88 120 144 154 160 162 220 252 310 312 318 328 352 384 472 | 312225171926 |
| SPT(16) | 1235356334213412571 | 0 30 66 70 88 96 186 196 210 220 310 318 336 340 376 406 | 321565321868 |
| STPT(10) | 1235356502353714199 | 0 2 18 20 30 32 42 44 60 62 | 489705623496 |
©2024 Tomáš Brada