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= 2118676890811966553 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 42 18 68 34 12 20 94 20 12 34 68 18 42 6 (?)
an: 0 6 48 66 134 168 180 200 294 314 326 360 428 446 488 494
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: Donn Pike (USAF Ret)
db: batch=80, k=16, 6 42 18 68 34 12 20 94
dn: 0 6 42 18 68 34 12 20 94 20 12 34 68 18 42 6 (?)
an: 0 6 48 66 134 168 180 200 294 314 326 360 428 446 488 494
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: Donn Pike (USAF Ret)
db: batch=80, k=16, 6 42 18 68 34 12 20 94
| STPT(10) | 2118676306980993827 | 0 2 60 62 72 74 84 86 144 146 | -583830972726 |
| STPT(10) | 2118676397390202071 | 0 2 36 38 78 80 120 122 156 158 | -493421764482 |
| SPT(16) | 2118676398544533829 | 0 18 28 40 70 72 88 100 210 222 238 240 270 282 292 310 | -492267432724 |
| STPT(10) | 2118676509295309721 | 0 2 60 62 198 200 336 338 396 398 | -381516656832 |
| STPT(10) | 2118676559059921319 | 0 2 42 44 90 92 138 140 180 182 | -331752045234 |
| STPT(10) | 2118676754276445059 | 0 2 48 50 90 92 132 134 180 182 | -136535521494 |
| STPT(10) | 2118677261465544347 | 0 2 12 14 42 44 72 74 84 86 | 370653577794 |
| SPT(16) | 2118677415366487837 | 0 10 46 60 112 136 142 162 214 234 240 264 316 330 366 376 | 524554521284 |
| STPT(10) | 2118677528766857039 | 0 2 18 20 60 62 102 104 120 122 | 637954890486 |
| SPT(16) | 2118677815714658137 | 0 42 52 60 70 102 112 150 154 192 202 234 244 252 262 304 | 924902691584 |
| STPT(10) | 2118677861490749981 | 0 2 36 38 78 80 120 122 156 158 | 970678783428 |
©2024 Tomáš Brada