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= 921839198477247569 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 32 40 38 24 4 24 6 12 2 12 6 24 4 24 38 40 32 (?)
an: 0 32 72 110 134 138 162 168 180 182 194 200 224 228 252 290 330 362
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 362
Found by: mcf2020
db: batch=76, k=18, 32 40 38 24 4 24 6 12 2
dn: 0 32 40 38 24 4 24 6 12 2 12 6 24 4 24 38 40 32 (?)
an: 0 32 72 110 134 138 162 168 180 182 194 200 224 228 252 290 330 362
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 362
Found by: mcf2020
db: batch=76, k=18, 32 40 38 24 4 24 6 12 2
| STPT(10) | 921837769102969559 | 0 2 42 44 120 122 198 200 240 242 | -1429374278010 |
| STPT(10) | 921837824790870467 | 0 2 30 32 42 44 54 56 84 86 | -1373686377102 |
| SPT(16) | 921837880626846277 | 0 6 70 84 106 174 204 226 264 286 316 384 406 420 484 490 | -1317850401292 |
| STPT(10) | 921837951136455539 | 0 2 18 20 30 32 42 44 60 62 | -1247340792030 |
| SPT(16) | 921838365834550247 | 0 14 26 42 44 84 114 122 144 152 182 222 224 240 252 266 | -832642697322 |
| STPT(10) | 921838770026586857 | 0 2 30 32 42 44 54 56 84 86 | -428450660712 |
| SPT(16) | 921839406577714259 | 0 74 84 104 140 188 200 204 248 252 264 312 348 368 378 452 | 208100466690 |
| SPT(16) | 921839420897832959 | 0 8 48 104 110 114 140 162 230 252 278 282 288 344 384 392 | 222420585390 |
| SPT(16) | 921839513467521427 | 0 34 36 64 84 94 100 106 120 126 132 142 162 190 192 226 | 314990273858 |
| SPT(16) | 921839544888162179 | 0 32 48 68 80 90 102 104 108 110 122 132 144 164 180 212 | 346410914610 |
| SPT(16) | 921840330373565417 | 0 50 62 80 84 90 150 174 182 206 266 272 276 294 306 356 | 1131896317848 |
©2024 Tomáš Brada