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= 2172994221512563907 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 86 4 62 18 12 34 6 32 6 34 12 18 62 4 86 (?)
an: 0 86 90 152 170 182 216 222 254 260 294 306 324 386 390 476
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 476
Found by: conf [MM]
db: batch=81, k=16, 86 4 62 18 12 34 6 32
dn: 0 86 4 62 18 12 34 6 32 6 34 12 18 62 4 86 (?)
an: 0 86 90 152 170 182 216 222 254 260 294 306 324 386 390 476
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 476
Found by: conf [MM]
db: batch=81, k=16, 86 4 62 18 12 34 6 32
| STPT(10) | 2172992445212638961 | 0 2 6 8 18 20 30 32 36 38 | -1776299924946 |
| SPT(16) | 2172992759416734967 | 0 6 10 46 52 66 160 214 252 306 400 414 420 456 460 466 | -1462095828940 |
| SPT(16) | 2172993109174197503 | 0 44 50 78 174 186 230 240 284 294 338 350 446 474 480 524 | -1112338366404 |
| SPT(16) | 2172993200302165817 | 0 14 44 80 122 182 212 254 330 372 402 462 504 540 570 584 | -1021210398090 |
| TPT(14) | 2172993537078866309 | 0 2 90 92 192 194 210 212 300 302 342 344 348 350 | -684433697598 |
| STPT(10) | 2172994142598356549 | 0 2 42 44 90 92 138 140 180 182 | -78914207358 |
| SPT(16) | 2172994482813319273 | 0 58 70 94 96 106 136 138 166 168 198 208 210 234 246 304 | 261300755366 |
| SPT(16) | 2172995013540184693 | 0 4 18 40 54 60 88 114 124 150 178 184 198 220 234 238 | 792027620786 |
| TPT(14) | 2172995265234268721 | 0 2 30 32 36 38 78 80 108 110 120 122 138 140 | 1043721704814 |
| TPT(14) | 2172995537580400919 | 0 2 12 14 72 74 78 80 150 152 198 200 240 242 | 1316067837012 |
| STPT(10) | 2172995651426749559 | 0 2 12 14 90 92 168 170 180 182 | 1429914185652 |
©2024 Tomáš Brada