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= 1303955029573874653 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 40 74 4 18 90 14 28 8 28 14 90 18 4 74 40 (?)
an: 0 40 114 118 136 226 240 268 276 304 318 408 426 430 504 544
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 544
Found by: HenkM
db: batch=77, k=16, 40 74 4 18 90 14 28 8
dn: 0 40 74 4 18 90 14 28 8 28 14 90 18 4 74 40 (?)
an: 0 40 114 118 136 226 240 268 276 304 318 408 426 430 504 544
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 544
Found by: HenkM
db: batch=77, k=16, 40 74 4 18 90 14 28 8
| SPT(16) | 1303953897483354181 | 0 12 16 82 88 96 100 126 142 168 172 180 186 252 256 268 | -1132090520472 |
| STPT(10) | 1303954325279676137 | 0 2 60 62 72 74 84 86 144 146 | -704294198516 |
| STPT(10) | 1303954606673555537 | 0 2 30 32 42 44 54 56 84 86 | -422900319116 |
| STPT(10) | 1303954682196839999 | 0 2 18 20 30 32 42 44 60 62 | -347377034654 |
| STPT(10) | 1303954744669345589 | 0 2 18 20 30 32 42 44 60 62 | -284904529064 |
| STPT(10) | 1303954817497470947 | 0 2 12 14 72 74 132 134 144 146 | -212076403706 |
| SPT(13) | 1303955148194944573 | 0 18 30 96 168 180 198 216 228 300 366 378 396 | 118621069920 |
| TPT(14) | 1303955381875074737 | 0 2 12 14 54 56 72 74 90 92 132 134 144 146 | 352301200084 |
| STPT(14) | 1303955381875074737 | 0 2 12 14 54 56 72 74 90 92 132 134 144 146 | 352301200084 |
| SPT(16) | 1303955737781081183 | 0 14 50 80 110 116 164 200 204 240 288 294 324 354 390 404 | 708207206530 |
| TPT(14) | 1303955861909098157 | 0 2 114 116 132 134 264 266 270 272 300 302 504 506 | 832335223504 |
©2024 Tomáš Brada