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= 2152444441202111327 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 22 8 6 18 30 18 232 18 30 18 6 8 22 20 (?)
an: 0 20 42 50 56 74 104 122 354 372 402 420 426 434 456 476
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 476
Found by: Xenon
db: batch=81, k=16, 20 22 8 6 18 30 18 232
dn: 0 20 22 8 6 18 30 18 232 18 30 18 6 8 22 20 (?)
an: 0 20 42 50 56 74 104 122 354 372 402 420 426 434 456 476
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 476
Found by: Xenon
db: batch=81, k=16, 20 22 8 6 18 30 18 232
| TPT(14) | 2152443095554003619 | 0 2 108 110 210 212 300 302 342 344 360 362 468 470 | -1345648107708 |
| STPT(10) | 2152443330379532117 | 0 2 30 32 72 74 114 116 144 146 | -1110822579210 |
| STPT(10) | 2152443404712952409 | 0 2 42 44 120 122 198 200 240 242 | -1036489158918 |
| STPT(10) | 2152443470418398369 | 0 2 18 20 60 62 102 104 120 122 | -970783712958 |
| SPT(16) | 2152444050585151637 | 0 30 32 114 144 156 182 210 326 354 380 392 422 504 506 536 | -390616959690 |
| SPT(16) | 2152444181615459401 | 0 18 28 48 52 60 70 82 138 150 160 168 172 192 202 220 | -259586651926 |
| STPT(10) | 2152444478973633587 | 0 2 12 14 42 44 72 74 84 86 | 37771522260 |
| TPT(14) | 2152444491550486829 | 0 2 12 14 180 182 192 194 252 254 372 374 378 380 | 50348375502 |
| STPT(10) | 2152444548904380551 | 0 2 6 8 18 20 30 32 36 38 | 107702269224 |
| SPT(16) | 2152444574177503777 | 0 10 40 90 94 100 114 120 196 202 216 222 226 276 306 316 | 132975392450 |
| STPT(10) | 2152444694294987327 | 0 2 42 44 72 74 102 104 144 146 | 253092876000 |
©2024 Tomáš Brada