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= 19801895264482957 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 54 18 18 34 8 24 4 24 8 34 18 18 54 (?)
an: 0 54 72 90 124 132 156 160 184 192 226 244 262 316
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 316
Found by: Egon olsen
db: batch=62, k=14, 54 18 18 34 8 24 4
dn: 0 54 18 18 34 8 24 4 24 8 34 18 18 54 (?)
an: 0 54 72 90 124 132 156 160 184 192 226 244 262 316
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 316
Found by: Egon olsen
db: batch=62, k=14, 54 18 18 34 8 24 4
| SPT(14) | 19801873934019181 | 0 16 60 112 132 156 162 196 202 226 246 298 342 358 | -21330463776 |
| SPT(14) | 19801874805237361 | 0 36 82 106 126 156 162 166 172 202 222 246 292 328 | -20459245596 |
| SPT(14) | 19801882021862209 | 0 22 48 58 64 84 114 118 148 168 174 184 210 232 | -13242620748 |
| SPT(14) | 19801884494582651 | 0 42 48 80 86 110 138 140 168 192 198 230 236 278 | -10769900306 |
| TPT(12) | 19801889401808009 | 0 2 42 44 60 62 108 110 150 152 168 170 | -5862674948 |
| TPT(12) | 19801894858426781 | 0 2 156 158 168 170 198 200 270 272 300 302 | -406056176 |
| SPT(14) | 19801896034347871 | 0 6 10 12 42 78 108 220 250 286 316 318 322 328 | 769864914 |
| SPT(14) | 19801898698117093 | 0 70 76 78 106 108 126 160 178 180 208 210 216 286 | 3433634136 |
| SPT(14) | 19801904392895609 | 0 20 54 62 84 90 134 138 182 188 210 218 252 272 | 9128412652 |
| SPT(14) | 19801923324943381 | 0 6 30 46 108 142 202 336 396 430 492 508 532 538 | 28060460424 |
| SPT(14) | 19801924204106563 | 0 4 46 114 136 150 154 180 184 198 220 288 330 334 | 28939623606 |
©2024 Tomáš Brada