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= 492251221671341371 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 10 36 6 20 70 44 36 4 36 44 70 20 6 36 10 (?)
an: 0 10 46 52 72 142 186 222 226 262 306 376 396 402 438 448
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: nenym
db: batch=70, k=16, 10 36 6 20 70 44 36 4
dn: 0 10 36 6 20 70 44 36 4 36 44 70 20 6 36 10 (?)
an: 0 10 46 52 72 142 186 222 226 262 306 376 396 402 438 448
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: nenym
db: batch=70, k=16, 10 36 6 20 70 44 36 4
| SPT(14) | 492251113854072481 | 0 30 42 52 72 138 168 280 310 376 396 406 418 448 | -107817268890 |
| SPT(14) | 492251133798385019 | 0 14 50 60 104 114 134 168 188 198 242 252 288 302 | -87872956352 |
| SPT(14) | 492251156149688807 | 0 20 42 134 152 170 174 182 186 204 222 314 336 356 | -65521652564 |
| SPT(14) | 492251156876079173 | 0 6 18 20 48 104 146 228 270 326 354 356 368 374 | -64795262198 |
| TPT(12) | 492251194239592829 | 0 2 72 74 138 140 192 194 198 200 318 320 | -27431748542 |
| STPT(10) | 492251216752810787 | 0 2 30 32 42 44 54 56 84 86 | -4918530584 |
| SPT(14) | 492251222313952219 | 0 10 28 60 70 88 198 280 390 408 418 450 468 478 | 642610848 |
| SPT(14) | 492251227449216241 | 0 6 70 88 90 108 132 136 160 178 180 198 262 268 | 5777874870 |
| SPT(14) | 492251233507025053 | 0 18 40 66 88 118 154 270 306 336 358 384 406 424 | 11835683682 |
| TPT(12) | 492251235842582639 | 0 2 12 14 42 44 90 92 120 122 168 170 | 14171241268 |
| SPT(14) | 492251253194933483 | 0 6 20 44 84 86 114 140 168 170 210 234 248 254 | 31523592112 |
©2024 Tomáš Brada