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= 2247481938899386417 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 68 10 8 22 2 102 34 102 2 22 8 10 68 4 (?)
an: 0 4 72 82 90 112 114 216 250 352 354 376 384 394 462 466
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 466
Found by: Penguin
db: batch=81, k=16, 4 68 10 8 22 2 102 34
dn: 0 4 68 10 8 22 2 102 34 102 2 22 8 10 68 4 (?)
an: 0 4 72 82 90 112 114 216 250 352 354 376 384 394 462 466
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 466
Found by: Penguin
db: batch=81, k=16, 4 68 10 8 22 2 102 34
| SPT(16) | 2247480262905590269 | 0 58 82 84 162 190 198 204 208 214 222 250 328 330 354 412 | -1675993796148 |
| SPT(16) | 2247480511426608737 | 0 12 146 164 222 234 236 242 264 270 272 284 342 360 494 506 | -1427472777680 |
| STPT(10) | 2247480512413291187 | 0 2 42 44 132 134 222 224 264 266 | -1426486095230 |
| SPT(16) | 2247480590133811997 | 0 12 24 26 42 56 74 90 116 132 150 164 180 182 194 206 | -1348765574420 |
| STPT(10) | 2247480597770873987 | 0 2 30 32 42 44 54 56 84 86 | -1341128512430 |
| STPT(10) | 2247481631674492391 | 0 2 6 8 48 50 90 92 96 98 | -307224894026 |
| STPT(10) | 2247482142901551089 | 0 2 42 44 120 122 198 200 240 242 | 204002164672 |
| STPT(10) | 2247482301130623881 | 0 2 30 32 78 80 126 128 156 158 | 362231237464 |
| SPT(16) | 2247482374706163989 | 0 8 14 30 44 92 98 120 122 144 150 198 212 228 234 242 | 435806777572 |
| STPT(10) | 2247482935244757011 | 0 2 6 8 48 50 90 92 96 98 | 996345370594 |
| STPT(10) | 2247483178676650301 | 0 2 48 50 168 170 288 290 336 338 | 1239777263884 |
©2024 Tomáš Brada