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= 1331223411847705241 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 12 30 54 66 10 18 38 18 10 66 54 30 12 20 (?)
an: 0 20 32 62 116 182 192 210 248 266 276 342 396 426 438 458
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: Theadalus
db: batch=77, k=16, 20 12 30 54 66 10 18 38
dn: 0 20 12 30 54 66 10 18 38 18 10 66 54 30 12 20 (?)
an: 0 20 32 62 116 182 192 210 248 266 276 342 396 426 438 458
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: Theadalus
db: batch=77, k=16, 20 12 30 54 66 10 18 38
| SPT(16) | 1331221749098007329 | 0 14 30 44 80 122 138 164 168 194 210 252 288 302 318 332 | -1662749697912 |
| SPT(16) | 1331221848468981253 | 0 10 16 36 58 66 78 88 126 136 148 156 178 198 204 214 | -1563378723988 |
| STPT(10) | 1331222189722432307 | 0 2 24 26 42 44 60 62 84 86 | -1222125272934 |
| SPT(16) | 1331222299284369199 | 0 10 52 54 70 94 102 142 222 262 270 294 310 312 354 364 | -1112563336042 |
| STPT(10) | 1331222664217470767 | 0 2 30 32 42 44 54 56 84 86 | -747630234474 |
| SPT(16) | 1331223328789775087 | 0 2 24 44 90 122 156 174 242 260 294 326 372 392 414 416 | -83057930154 |
| STPT(10) | 1331223841432573937 | 0 2 30 32 60 62 90 92 120 122 | 429584868696 |
| STPT(10) | 1331223886268644409 | 0 2 18 20 30 32 42 44 60 62 | 474420939168 |
| STPT(10) | 1331224003612172567 | 0 2 42 44 72 74 102 104 144 146 | 591764467326 |
| STPT(10) | 1331224973864392067 | 0 2 24 26 42 44 60 62 84 86 | 1562016686826 |
| STPT(10) | 1331225735511151859 | 0 2 42 44 120 122 198 200 240 242 | 2323663446618 |
©2024 Tomáš Brada