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= 2142571392263119231 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 10 8 12 22 30 6 12 8 12 6 30 22 12 8 10 (?)
an: 0 10 18 30 52 82 88 100 108 120 126 156 178 190 198 208
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 208
Found by: Chaunton
db: batch=80, k=16, 10 8 12 22 30 6 12 8
dn: 0 10 8 12 22 30 6 12 8 12 6 30 22 12 8 10 (?)
an: 0 10 18 30 52 82 88 100 108 120 126 156 178 190 198 208
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 208
Found by: Chaunton
db: batch=80, k=16, 10 8 12 22 30 6 12 8
| STPT(10) | 2142570860274608507 | 0 2 42 44 72 74 102 104 144 146 | -531988510724 |
| SPT(16) | 2142570863638245109 | 0 4 12 84 102 112 130 142 180 192 210 220 238 310 318 322 | -528624874122 |
| STPT(10) | 2142571193826621587 | 0 2 12 14 42 44 72 74 84 86 | -198436497644 |
| SPT(16) | 2142571286094512291 | 0 12 36 56 68 126 140 162 176 198 212 270 282 302 326 338 | -106168606940 |
| STPT(10) | 2142571293122979749 | 0 2 18 20 30 32 42 44 60 62 | -99140139482 |
| SPT(16) | 2142571312271717879 | 0 12 24 54 102 144 168 182 210 224 248 290 338 368 380 392 | -79991401352 |
| SPT(16) | 2142571422876690929 | 0 14 18 60 134 138 144 168 170 194 200 204 278 320 324 338 | 30613571698 |
| STPT(10) | 2142571504957111847 | 0 2 54 56 132 134 210 212 264 266 | 112693992616 |
| STPT(10) | 2142571663762279661 | 0 2 6 8 18 20 30 32 36 38 | 271499160430 |
| SPT(16) | 2142572037688855937 | 0 72 80 176 194 206 246 264 332 350 390 402 420 516 524 596 | 645425736706 |
| SPT(18) | 2142572205217610923 | 0 120 126 138 180 204 208 228 234 250 256 276 280 304 346 358 364 484 | 812954491692 |
©2024 Tomáš Brada