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= 1998321025838747189 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 48 42 14 4 2 28 60 26 60 28 2 4 14 42 48 (?)
an: 0 48 90 104 108 110 138 198 224 284 312 314 318 332 374 422
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: Dingo
db: batch=80, k=16, 48 42 14 4 2 28 60 26
dn: 0 48 42 14 4 2 28 60 26 60 28 2 4 14 42 48 (?)
an: 0 48 90 104 108 110 138 198 224 284 312 314 318 332 374 422
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: Dingo
db: batch=80, k=16, 48 42 14 4 2 28 60 26
| SPT(16) | 1998318999527402053 | 0 24 28 34 54 88 94 130 168 204 210 244 264 270 274 298 | -2026311345136 |
| SPT(16) | 1998319178445461497 | 0 22 52 90 94 96 112 136 150 174 190 192 196 234 264 286 | -1847393285692 |
| TPT(14) | 1998320219089731527 | 0 2 90 92 132 134 144 146 174 176 180 182 342 344 | -806749015662 |
| SPT(16) | 1998320268252276433 | 0 40 64 70 78 114 150 178 210 238 274 310 318 324 348 388 | -757586470756 |
| SPT(16) | 1998320387256392767 | 0 22 66 100 192 196 226 232 270 276 306 310 402 436 480 502 | -638582354422 |
| SPT(16) | 1998320566749763723 | 0 48 54 64 78 124 154 190 228 264 294 340 354 364 370 418 | -459088983466 |
| STPT(10) | 1998321126090788867 | 0 2 54 56 132 134 210 212 264 266 | 100252041678 |
| STPT(10) | 1998321348364249367 | 0 2 30 32 42 44 54 56 84 86 | 322525502178 |
| SPT(16) | 1998322252659419581 | 0 46 70 72 130 192 220 222 226 228 256 318 376 378 402 448 | 1226820672392 |
| STPT(10) | 1998322278691632767 | 0 2 30 32 42 44 54 56 84 86 | 1252852885578 |
| SPT(16) | 1998323114232195847 | 0 4 40 46 64 96 136 154 162 180 220 252 270 276 312 316 | 2088393448658 |
©2024 Tomáš Brada