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= 1981023820373541899 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 12 40 14 6 28 2 64 2 28 6 14 40 12 2 (?)
an: 0 2 14 54 68 74 102 104 168 170 198 204 218 258 270 272
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: conf [MM]
db: batch=80, k=16, 2 12 40 14 6 28 2 64
dn: 0 2 12 40 14 6 28 2 64 2 28 6 14 40 12 2 (?)
an: 0 2 14 54 68 74 102 104 168 170 198 204 218 258 270 272
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: conf [MM]
db: batch=80, k=16, 2 12 40 14 6 28 2 64
| TPT(14) | 1981022640259603427 | 0 2 54 56 90 92 132 134 180 182 222 224 282 284 | -1180113938472 |
| STPT(10) | 1981022725844121959 | 0 2 18 20 30 32 42 44 60 62 | -1094529419940 |
| STPT(10) | 1981022875961678369 | 0 2 18 20 30 32 42 44 60 62 | -944411863530 |
| SPT(16) | 1981023070575763397 | 0 32 86 96 120 126 134 140 156 162 170 176 200 210 264 296 | -749797778502 |
| STPT(10) | 1981023678954335369 | 0 2 12 14 90 92 168 170 180 182 | -141419206530 |
| STPT(10) | 1981023741611675987 | 0 2 30 32 72 74 114 116 144 146 | -78761865912 |
| SPT(16) | 1981024071975810349 | 0 4 10 70 120 180 190 208 234 252 262 322 372 432 438 442 | 251602268450 |
| TPT(14) | 1981024288897210787 | 0 2 72 74 114 116 240 242 270 272 312 314 324 326 | 468523668888 |
| STPT(10) | 1981024399723334261 | 0 2 6 8 18 20 30 32 36 38 | 579349792362 |
| TPT(14) | 1981024448713498379 | 0 2 72 74 78 80 162 164 168 170 228 230 240 242 | 628339956480 |
| SPT(16) | 1981024483536353609 | 0 18 30 44 68 72 92 110 162 180 200 204 228 242 254 272 | 663162811710 |
©2024 Tomáš Brada