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= 1028118523587215681 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 16 56 6 4 30 18 8 18 30 4 6 56 16 20 (?)
an: 0 20 36 92 98 102 132 150 158 176 206 210 216 272 288 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: Theadalus
db: batch=76, k=16, 20 16 56 6 4 30 18 8
dn: 0 20 16 56 6 4 30 18 8 18 30 4 6 56 16 20 (?)
an: 0 20 36 92 98 102 132 150 158 176 206 210 216 272 288 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: Theadalus
db: batch=76, k=16, 20 16 56 6 4 30 18 8
| SPT(16) | 1028117765423664413 | 0 18 38 54 110 138 180 186 248 254 296 324 380 396 416 434 | -758163551268 |
| STPT(10) | 1028117805522499577 | 0 2 12 14 42 44 72 74 84 86 | -718064716104 |
| STPT(10) | 1028117925717891257 | 0 2 30 32 42 44 54 56 84 86 | -597869324424 |
| SPT(16) | 1028117986376529409 | 0 4 18 28 30 40 84 130 168 214 258 268 270 280 294 298 | -537210686272 |
| TPT(14) | 1028117989468591367 | 0 2 12 14 24 26 90 92 192 194 210 212 342 344 | -534118624314 |
| SPT(18) | 1028118175622928667 | 0 34 70 84 96 102 114 120 132 154 166 172 184 190 202 216 252 286 | -347964287014 |
| SPT(16) | 1028118541889132977 | 0 6 10 24 34 90 106 156 160 210 226 282 292 306 310 316 | 18301917296 |
| SPT(16) | 1028118673615680937 | 0 30 52 66 96 132 136 156 160 180 184 220 250 264 286 316 | 150028465256 |
| STPT(10) | 1028118677209404029 | 0 2 18 20 30 32 42 44 60 62 | 153622188348 |
| STPT(10) | 1028118695006452529 | 0 2 18 20 30 32 42 44 60 62 | 171419236848 |
| STPT(10) | 1028118890346348527 | 0 2 24 26 42 44 60 62 84 86 | 366759132846 |
©2024 Tomáš Brada