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= 1931425473714153553 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 30 18 18 4 8 22 8 10 8 22 8 4 18 18 30 (?)
an: 0 30 48 66 70 78 100 108 118 126 148 156 160 178 196 226
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 226
Found by: CoolAtchOk
db: batch=80, k=16, 30 18 18 4 8 22 8 10
dn: 0 30 18 18 4 8 22 8 10 8 22 8 4 18 18 30 (?)
an: 0 30 48 66 70 78 100 108 118 126 148 156 160 178 196 226
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 226
Found by: CoolAtchOk
db: batch=80, k=16, 30 18 18 4 8 22 8 10
| STPT(10) | 1931424228321340097 | 0 2 42 44 72 74 102 104 144 146 | -1245392813456 |
| STPT(10) | 1931424927605018141 | 0 2 6 8 18 20 30 32 36 38 | -546109135412 |
| STPT(10) | 1931425008483770477 | 0 2 60 62 72 74 84 86 144 146 | -465230383076 |
| TPT(14) | 1931425314442293167 | 0 2 12 14 42 44 120 122 180 182 222 224 252 254 | -159271860386 |
| SPT(16) | 1931425412292516709 | 0 10 48 84 100 210 220 238 240 258 268 378 394 430 468 478 | -61421636844 |
| STPT(10) | 1931425446754463027 | 0 2 30 32 42 44 54 56 84 86 | -26959690526 |
| SPT(18) | 1931425492019871097 | 0 24 42 64 66 70 126 174 202 204 232 280 336 340 342 364 382 406 | 18305717544 |
| SPT(16) | 1931425651277984993 | 0 14 18 26 54 60 108 138 146 176 224 230 258 266 270 284 | 177563831440 |
| SPT(16) | 1931425694265981349 | 0 22 28 30 52 90 102 108 112 118 130 168 190 192 198 220 | 220551827796 |
| STPT(10) | 1931425713376269281 | 0 2 6 8 108 110 210 212 216 218 | 239662115728 |
| SPT(16) | 1931425759377199303 | 0 88 166 186 204 226 256 280 324 348 378 400 418 438 516 604 | 285663045750 |
©2024 Tomáš Brada