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= 428611317146935141 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 22 134 16 6 8 12 42 28 42 12 8 6 16 134 22 (?)
an: 0 22 156 172 178 186 198 240 268 310 322 330 336 352 486 508
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: Egon olsen
db: batch=70, k=16, 22 134 16 6 8 12 42 28
dn: 0 22 134 16 6 8 12 42 28 42 12 8 6 16 134 22 (?)
an: 0 22 156 172 178 186 198 240 268 310 322 330 336 352 486 508
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: Egon olsen
db: batch=70, k=16, 22 134 16 6 8 12 42 28
| SPT(14) | 428611256852776499 | 0 50 68 74 78 84 108 110 134 140 144 150 168 218 | -60294158642 |
| SPT(14) | 428611267354662389 | 0 20 32 54 74 92 152 162 222 240 260 282 294 314 | -49792272752 |
| TPT(12) | 428611273348119779 | 0 2 12 14 78 80 168 170 192 194 210 212 | -43798815362 |
| STPT(10) | 428611296721699979 | 0 2 18 20 30 32 42 44 60 62 | -20425235162 |
| SPT(14) | 428611302814776623 | 0 26 114 128 204 210 216 218 224 230 306 320 408 434 | -14332158518 |
| SPT(14) | 428611311203246881 | 0 48 66 112 156 162 178 180 196 202 246 292 310 358 | -5943688260 |
| TPT(12) | 428611319459036687 | 0 2 24 26 42 44 84 86 120 122 150 152 | 2312101546 |
| SPT(14) | 428611322150839547 | 0 12 30 84 96 104 114 122 132 140 152 206 224 236 | 5003904406 |
| SPT(14) | 428611336790371367 | 0 2 62 66 80 96 132 230 266 282 296 300 360 362 | 19643436226 |
| SPT(14) | 428611356767728171 | 0 66 90 108 112 136 186 202 252 276 280 298 322 388 | 39620793030 |
| SPT(14) | 428611357779122951 | 0 30 68 122 132 168 182 198 212 248 258 312 350 380 | 40632187810 |
©2024 Tomáš Brada