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= 2353560784710607139 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 2 28 78 14 40 8 4 66 32 66 4 8 40 14 78 28 2 (?)
an: 0 2 30 108 122 162 170 174 240 272 338 342 350 390 404 482 510 512
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 512
Found by: [AF>Amis des Lapins] Fredjke
db: batch=81, k=18, 2 28 78 14 40 8 4 66 32
dn: 0 2 28 78 14 40 8 4 66 32 66 4 8 40 14 78 28 2 (?)
an: 0 2 30 108 122 162 170 174 240 272 338 342 350 390 404 482 510 512
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 512
Found by: [AF>Amis des Lapins] Fredjke
db: batch=81, k=18, 2 28 78 14 40 8 4 66 32
| STPT(10) | 2353558562187942251 | 0 2 6 8 18 20 30 32 36 38 | -2222522664888 |
| SPT(18) | 2353558643417035883 | 0 6 8 14 50 66 98 110 114 230 234 246 278 294 330 336 338 344 | -2141293571256 |
| SPT(16) | 2353559305918778579 | 0 12 24 68 102 108 144 152 180 188 224 230 264 308 320 332 | -1478791828560 |
| STPT(10) | 2353559666534908547 | 0 2 42 44 72 74 102 104 144 146 | -1118175698592 |
| STPT(10) | 2353559806388421179 | 0 2 48 50 90 92 132 134 180 182 | -978322185960 |
| STPT(10) | 2353560523888732967 | 0 2 12 14 72 74 132 134 144 146 | -260821874172 |
| STPT(10) | 2353561035882766637 | 0 2 30 32 72 74 114 116 144 146 | 251172159498 |
| SPT(16) | 2353561476644427143 | 0 6 8 48 50 84 90 134 180 224 230 264 266 306 308 314 | 691933820004 |
| TPT(14) | 2353561720257367931 | 0 2 108 110 216 218 258 260 276 278 288 290 306 308 | 935546760792 |
| STPT(10) | 2353561896324834497 | 0 2 30 32 42 44 54 56 84 86 | 1111614227358 |
| TPT(14) | 2353562242505801447 | 0 2 84 86 150 152 180 182 204 206 222 224 240 242 | 1457795194308 |
©2024 Tomáš Brada