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= 2051911598002694951 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 26 54 30 10 12 6 38 4 218 4 38 6 12 10 30 54 26 (?)
an: 0 26 80 110 120 132 138 176 180 398 402 440 446 458 468 498 552 578
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 578
Found by: Orange Kid
db: batch=80, k=18, 26 54 30 10 12 6 38 4 218
dn: 0 26 54 30 10 12 6 38 4 218 4 38 6 12 10 30 54 26 (?)
an: 0 26 80 110 120 132 138 176 180 398 402 440 446 458 468 498 552 578
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 578
Found by: Orange Kid
db: batch=80, k=18, 26 54 30 10 12 6 38 4 218
| SPT(16) | 2051910269078355731 | 0 2 12 36 38 80 108 122 126 140 168 210 212 236 246 248 | -1328924339220 |
| TPT(14) | 2051910881985921497 | 0 2 30 32 60 62 72 74 162 164 204 206 300 302 | -716016773454 |
| TPT(14) | 2051910905521077779 | 0 2 12 14 90 92 138 140 168 170 180 182 192 194 | -692481617172 |
| SPT(16) | 2051910957969105091 | 0 52 70 102 112 126 148 162 286 300 322 336 346 378 396 448 | -640033589860 |
| TPT(14) | 2051911195171040039 | 0 2 18 20 42 44 48 50 168 170 282 284 300 302 | -402831654912 |
| SPT(16) | 2051911360384151909 | 0 14 24 48 54 84 102 104 108 110 128 158 164 188 198 212 | -237618543042 |
| SPT(16) | 2051911699079526881 | 0 2 36 38 42 56 72 78 80 86 102 116 120 122 156 158 | 101076831930 |
| SPT(20) | 2051911762697422963 | 0 18 54 124 138 168 178 190 204 214 330 340 354 366 376 406 420 490 526 544 | 164694728012 |
| SPT(16) | 2051911819171438123 | 0 4 76 124 138 174 204 226 228 250 280 316 330 378 450 454 | 221168743172 |
| SPT(16) | 2051911852924021553 | 0 14 24 56 66 108 126 156 188 218 236 278 288 320 330 344 | 254921326602 |
| TPT(14) | 2051911918699890341 | 0 2 6 8 48 50 120 122 150 152 180 182 336 338 | 320697195390 |
©2024 Tomáš Brada