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= 2174292515394332863 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 28 6 8 18 18 4 30 32 4 32 30 4 18 18 8 6 28 6 (?)
an: 0 6 34 40 48 66 84 88 118 150 154 186 216 220 238 256 264 270 298 304
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 304
Found by: Penguin
db: batch=81, k=20, 6 28 6 8 18 18 4 30 32 4
dn: 0 6 28 6 8 18 18 4 30 32 4 32 30 4 18 18 8 6 28 6 (?)
an: 0 6 34 40 48 66 84 88 118 150 154 186 216 220 238 256 264 270 298 304
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 304
Found by: Penguin
db: batch=81, k=20, 6 28 6 8 18 18 4 30 32 4
| STPT(10) | 2174290942045036229 | 0 2 18 20 30 32 42 44 60 62 | -1573349296634 |
| STPT(10) | 2174291111506429211 | 0 2 6 8 18 20 30 32 36 38 | -1403887903652 |
| STPT(10) | 2174291356358976557 | 0 2 42 44 132 134 222 224 264 266 | -1159035356306 |
| TPT(14) | 2174291862428737367 | 0 2 30 32 120 122 180 182 222 224 264 266 330 332 | -652965595496 |
| STPT(10) | 2174292092907552851 | 0 2 36 38 78 80 120 122 156 158 | -422486780012 |
| SPT(16) | 2174292386087047921 | 0 10 18 22 28 142 148 162 178 192 198 312 318 322 330 340 | -129307284942 |
| STPT(10) | 2174292729991578401 | 0 2 6 8 18 20 30 32 36 38 | 214597245538 |
| SPT(13) | 2174292812762314129 | 0 78 84 90 114 120 144 168 174 198 204 210 288 | 297367981266 |
| SPT(16) | 2174292888220403651 | 0 30 110 138 140 186 200 210 236 246 260 306 308 336 416 446 | 372826070788 |
| TPT(14) | 2174293213162474427 | 0 2 84 86 210 212 282 284 312 314 324 326 342 344 | 697768141564 |
| SPT(16) | 2174293396783077799 | 0 4 12 28 42 82 94 102 130 138 150 190 204 220 228 232 | 881388744936 |
©2024 Tomáš Brada