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= 2955144617816510681 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 18 2 18 22 90 12 54 26 34 26 54 12 90 22 18 2 18 (?)
an: 0 18 20 38 60 150 162 216 242 276 302 356 368 458 480 498 500 518
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 518
Found by: Jeff17
db: batch=82, k=18, 18 2 18 22 90 12 54 26 34
dn: 0 18 2 18 22 90 12 54 26 34 26 54 12 90 22 18 2 18 (?)
an: 0 18 20 38 60 150 162 216 242 276 302 356 368 458 480 498 500 518
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 518
Found by: Jeff17
db: batch=82, k=18, 18 2 18 22 90 12 54 26 34
| SPT(16) | 2955143442745382443 | 0 10 24 84 88 90 100 154 234 288 298 300 304 364 378 388 | -1175071128238 |
| STPT(10) | 2955143554842605837 | 0 2 42 44 72 74 102 104 144 146 | -1062973904844 |
| STPT(10) | 2955143724657137261 | 0 2 6 8 108 110 210 212 216 218 | -893159373420 |
| SPT(18) | 2955144162915784753 | 0 6 58 106 144 148 184 214 226 228 240 270 306 310 348 396 448 454 | -454900725928 |
| STPT(10) | 2955144288707892947 | 0 2 30 32 42 44 54 56 84 86 | -329108617734 |
| STPT(10) | 2955144345054920867 | 0 2 30 32 60 62 90 92 120 122 | -272761589814 |
| STPT(10) | 2955144799756413107 | 0 2 30 32 42 44 54 56 84 86 | 181939902426 |
| SPT(16) | 2955144981464527421 | 0 6 12 50 152 170 182 230 282 330 342 360 462 500 506 512 | 363648016740 |
| SPT(16) | 2955144998504926219 | 0 94 102 172 210 220 244 280 282 318 342 352 390 460 468 562 | 380688415538 |
| TPT(14) | 2955145062244541741 | 0 2 78 80 240 242 246 248 276 278 306 308 318 320 | 444428031060 |
| TPT(14) | 2955145192076374571 | 0 2 66 68 138 140 150 152 288 290 366 368 456 458 | 574259863890 |
©2024 Tomáš Brada