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= 1337527568317186579 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 54 18 6 6 30 76 68 6 214 6 68 76 30 6 6 18 54 (?)
an: 0 54 72 78 84 114 190 258 264 478 484 552 628 658 664 670 688 742
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 742
Found by: stoneageman
db: batch=77, k=18, 54 18 6 6 30 76 68 6 214
dn: 0 54 18 6 6 30 76 68 6 214 6 68 76 30 6 6 18 54 (?)
an: 0 54 72 78 84 114 190 258 264 478 484 552 628 658 664 670 688 742
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 742
Found by: stoneageman
db: batch=77, k=18, 54 18 6 6 30 76 68 6 214
| STPT(10) | 1337525677108208639 | 0 2 18 20 30 32 42 44 60 62 | -1891208977940 |
| STPT(10) | 1337526178233409907 | 0 2 12 14 42 44 72 74 84 86 | -1390083776672 |
| STPT(10) | 1337526331144387199 | 0 2 12 14 30 32 48 50 60 62 | -1237172799380 |
| SPT(16) | 1337527055614759753 | 0 46 94 154 220 228 238 286 288 336 346 354 420 480 528 574 | -512702426826 |
| SPT(16) | 1337527063406633009 | 0 14 50 80 92 122 144 164 198 218 240 270 282 312 348 362 | -504910553570 |
| STPT(10) | 1337527300839390707 | 0 2 54 56 72 74 90 92 144 146 | -267477795872 |
| STPT(10) | 1337527713989514347 | 0 2 24 26 42 44 60 62 84 86 | 145672327768 |
| STPT(10) | 1337527749842220059 | 0 2 12 14 30 32 48 50 60 62 | 181525033480 |
| SPT(18) | 1337527947897136361 | 0 2 18 36 78 80 116 150 182 186 218 252 288 290 332 350 366 368 | 379579949782 |
| SPT(18) | 1337528069120908663 | 0 18 60 70 84 88 148 180 214 330 364 396 456 460 474 484 526 544 | 500803722084 |
| SPT(16) | 1337528074869907871 | 0 32 42 48 66 146 152 168 170 186 192 272 290 296 306 338 | 506552721292 |
©2024 Tomáš Brada