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= 1539254533122165131 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 20 22 50 40 32 4 86 4 32 40 50 22 20 18 (?)
an: 0 18 38 60 110 150 182 186 272 276 308 348 398 420 440 458
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: crashtech
db: batch=78, k=16, 18 20 22 50 40 32 4 86
dn: 0 18 20 22 50 40 32 4 86 4 32 40 50 22 20 18 (?)
an: 0 18 38 60 110 150 182 186 272 276 308 348 398 420 440 458
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: crashtech
db: batch=78, k=16, 18 20 22 50 40 32 4 86
| SPT(16) | 1539253236165754339 | 0 24 28 52 58 72 90 154 198 262 280 294 300 324 328 352 | -1296956410792 |
| SPT(16) | 1539253459700892713 | 0 24 50 68 84 128 134 144 260 270 276 320 336 354 380 404 | -1073421272418 |
| SPT(16) | 1539253604057372641 | 0 22 102 120 142 166 168 256 282 370 372 396 418 436 516 538 | -929064792490 |
| STPT(12) | 1539254127182931617 | 0 2 12 14 42 44 120 122 150 152 162 164 | -405939233514 |
| SPT(16) | 1539254143469525051 | 0 6 38 62 86 92 108 116 132 140 156 162 186 210 242 248 | -389652640080 |
| STPT(10) | 1539254504864055191 | 0 2 36 38 78 80 120 122 156 158 | -28258109940 |
| TPT(14) | 1539254561756453207 | 0 2 12 14 30 32 72 74 120 122 180 182 210 212 | 28634288076 |
| SPT(16) | 1539254786190852793 | 0 24 76 96 124 150 166 216 298 348 364 390 418 438 490 514 | 253068687662 |
| STPT(10) | 1539254944807434269 | 0 2 18 20 30 32 42 44 60 62 | 411685269138 |
| SPT(16) | 1539255010246442831 | 0 2 6 60 128 140 150 168 170 188 198 210 278 332 336 338 | 477124277700 |
| SPT(16) | 1539255041237198839 | 0 4 10 58 108 112 124 142 180 198 210 214 264 312 318 322 | 508115033708 |
©2024 Tomáš Brada