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= 2198886562829456477 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 54 36 2 18 40 24 2 4 2 24 40 18 2 36 54 (?)
an: 0 54 90 92 110 150 174 176 180 182 206 246 264 266 302 356
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 356
Found by: Orange Kid
db: batch=81, k=16, 54 36 2 18 40 24 2 4
dn: 0 54 36 2 18 40 24 2 4 2 24 40 18 2 36 54 (?)
an: 0 54 90 92 110 150 174 176 180 182 206 246 264 266 302 356
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 356
Found by: Orange Kid
db: batch=81, k=16, 54 36 2 18 40 24 2 4
| SPT(16) | 2198885636650674953 | 0 18 20 50 90 98 120 158 216 254 276 284 324 354 356 374 | -926178781524 |
| STPT(10) | 2198885696723528567 | 0 2 60 62 72 74 84 86 144 146 | -866105927910 |
| STPT(10) | 2198885745862795469 | 0 2 18 20 30 32 42 44 60 62 | -816966661008 |
| SPT(16) | 2198886183317102633 | 0 30 56 78 120 170 186 188 198 200 216 266 308 330 356 386 | -379512353844 |
| SPT(16) | 2198886486471131579 | 0 12 14 62 68 78 90 122 150 182 194 204 210 258 260 272 | -76358324898 |
| STPT(10) | 2198886498455977817 | 0 2 84 86 132 134 180 182 264 266 | -64373478660 |
| STPT(10) | 2198886672782049791 | 0 2 30 32 78 80 126 128 156 158 | 109952593314 |
| SPT(16) | 2198886806246689849 | 0 12 54 64 70 124 154 174 190 210 240 294 300 310 352 364 | 243417233372 |
| STPT(10) | 2198887010852898731 | 0 2 30 32 78 80 126 128 156 158 | 448023442254 |
| SPT(16) | 2198887125980397493 | 0 70 78 106 124 168 210 216 238 244 286 330 348 376 384 454 | 563150941016 |
| SPT(16) | 2198887390433634931 | 0 6 16 28 120 132 156 160 198 202 226 238 330 342 352 358 | 827604178454 |
©2024 Tomáš Brada