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= 1831682402700507551 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 56 28 20 6 16 6 2 6 16 6 20 28 56 6 (?)
an: 0 6 62 90 110 116 132 138 140 146 162 168 188 216 272 278
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Donn Pike (USAF Ret)
db: batch=79, k=16, 6 56 28 20 6 16 6 2
dn: 0 6 56 28 20 6 16 6 2 6 16 6 20 28 56 6 (?)
an: 0 6 62 90 110 116 132 138 140 146 162 168 188 216 272 278
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Donn Pike (USAF Ret)
db: batch=79, k=16, 6 56 28 20 6 16 6 2
| SPT(16) | 1831681232030896783 | 0 108 118 130 138 154 168 180 208 220 234 250 258 270 280 388 | -1170669610768 |
| STPT(10) | 1831681396084408367 | 0 2 30 32 72 74 114 116 144 146 | -1006616099184 |
| TPT(14) | 1831681711684215101 | 0 2 6 8 60 62 96 98 138 140 198 200 240 242 | -691016292450 |
| STPT(10) | 1831681896615224411 | 0 2 6 8 18 20 30 32 36 38 | -506085283140 |
| STPT(10) | 1831681974501722969 | 0 2 108 110 150 152 192 194 300 302 | -428198784582 |
| STPT(10) | 1831682319110824247 | 0 2 12 14 42 44 72 74 84 86 | -83589683304 |
| STPT(10) | 1831682426589791177 | 0 2 54 56 132 134 210 212 264 266 | 23889283626 |
| SPT(16) | 1831682644416280679 | 0 20 30 38 44 72 80 84 128 132 140 168 174 182 192 212 | 241715773128 |
| SPT(16) | 1831682844955164079 | 0 72 84 112 118 184 198 204 208 214 228 294 300 328 340 412 | 442254656528 |
| STPT(10) | 1831684092668678819 | 0 2 18 20 30 32 42 44 60 62 | 1689968171268 |
| STPT(10) | 1831684278386374127 | 0 2 60 62 72 74 84 86 144 146 | 1875685866576 |
©2024 Tomáš Brada