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= 1270497718307888381 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 8 22 8 22 18 42 44 42 18 22 8 22 8 12 (?)
an: 0 12 20 42 50 72 90 132 176 218 236 258 266 288 296 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: Megacruncher
db: batch=77, k=16, 12 8 22 8 22 18 42 44
dn: 0 12 8 22 8 22 18 42 44 42 18 22 8 22 8 12 (?)
an: 0 12 20 42 50 72 90 132 176 218 236 258 266 288 296 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: Megacruncher
db: batch=77, k=16, 12 8 22 8 22 18 42 44
| SPT(16) | 1270496638680925493 | 0 6 18 26 48 74 96 186 188 278 300 326 348 356 368 374 | -1079626962888 |
| SPT(16) | 1270497070528251737 | 0 2 12 20 26 90 110 114 152 156 176 240 246 254 264 266 | -647779636644 |
| STPT(10) | 1270497080121013907 | 0 2 30 32 42 44 54 56 84 86 | -638186874474 |
| STPT(10) | 1270497094848287861 | 0 2 36 38 78 80 120 122 156 158 | -623459600520 |
| SPT(18) | 1270497235531690613 | 0 14 30 44 54 84 98 110 128 156 174 186 200 230 240 254 270 284 | -482776197768 |
| SPT(16) | 1270497273998589167 | 0 20 24 60 90 114 126 174 182 230 242 266 296 332 336 356 | -444309299214 |
| SPT(16) | 1270497773774501149 | 0 12 22 78 82 184 250 252 280 282 348 450 454 510 520 532 | 55466612768 |
| STPT(10) | 1270497790226274677 | 0 2 90 92 132 134 174 176 264 266 | 71918386296 |
| SPT(16) | 1270498236200928283 | 0 54 58 94 108 120 154 168 190 204 238 250 264 300 304 358 | 517893039902 |
| STPT(10) | 1270498610991660077 | 0 2 30 32 42 44 54 56 84 86 | 892683771696 |
| SPT(16) | 1270498734427961041 | 0 12 48 58 66 100 120 136 222 238 258 292 300 310 346 358 | 1016120072660 |
©2024 Tomáš Brada