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= 1119284285218624559 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 14 16 54 54 14 30 16 12 2 28 2 12 16 30 14 54 54 16 14 (?)
an: 0 14 30 84 138 152 182 198 210 212 240 242 254 270 300 314 368 422 438 452
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: Fardringle
db: batch=76, k=20, 14 16 54 54 14 30 16 12 2 28
dn: 0 14 16 54 54 14 30 16 12 2 28 2 12 16 30 14 54 54 16 14 (?)
an: 0 14 30 84 138 152 182 198 210 212 240 242 254 270 300 314 368 422 438 452
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: Fardringle
db: batch=76, k=20, 14 16 54 54 14 30 16 12 2 28
| SPT(18) | 1119283293887814917 | 0 26 42 72 140 236 246 290 296 330 336 380 390 486 554 584 600 626 | -991330809642 |
| STPT(10) | 1119283489801020959 | 0 2 18 20 30 32 42 44 60 62 | -795417603600 |
| STPT(10) | 1119283809041662907 | 0 2 24 26 42 44 60 62 84 86 | -476176961652 |
| SPT(16) | 1119284018361357131 | 0 6 126 138 150 162 176 180 218 222 236 248 260 272 392 398 | -266857267428 |
| STPT(10) | 1119284133623199359 | 0 2 12 14 30 32 48 50 60 62 | -151595425200 |
| SPT(16) | 1119284209485746641 | 0 16 22 42 58 78 100 208 210 318 340 360 376 396 402 418 | -75732877918 |
| STPT(10) | 1119284306807333741 | 0 2 6 8 48 50 90 92 96 98 | 21588709182 |
| STPT(10) | 1119284693355765059 | 0 2 12 14 30 32 48 50 60 62 | 408137140500 |
| SPT(18) | 1119284788230459157 | 0 30 72 112 154 156 160 172 202 264 294 306 310 312 354 394 436 466 | 503011834598 |
| STPT(12) | 1119284933390323109 | 0 2 12 14 42 44 60 62 90 92 102 104 | 648171698550 |
| SPT(16) | 1119285048138585257 | 0 30 54 122 152 156 222 230 276 284 350 354 384 452 476 506 | 762919960698 |
©2024 Tomáš Brada