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= 1238029542887684543 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 18 52 38 10 30 20 28 20 30 10 38 52 18 20 (?)
an: 0 20 38 90 128 138 168 188 216 236 266 276 314 366 384 404
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: amazing
db: batch=77, k=16, 20 18 52 38 10 30 20 28
dn: 0 20 18 52 38 10 30 20 28 20 30 10 38 52 18 20 (?)
an: 0 20 38 90 128 138 168 188 216 236 266 276 314 366 384 404
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: amazing
db: batch=77, k=16, 20 18 52 38 10 30 20 28
| SPT(16) | 1238028618329028371 | 0 26 66 72 80 152 186 266 282 362 396 468 476 482 522 548 | -924558656172 |
| STPT(10) | 1238028751735830809 | 0 2 18 20 30 32 42 44 60 62 | -791151853734 |
| TPT(14) | 1238028832890383579 | 0 2 48 50 78 80 90 92 132 134 168 170 222 224 | -709997300964 |
| SPT(16) | 1238029031487929381 | 0 2 30 38 42 86 96 228 260 392 402 446 450 458 486 488 | -511399755162 |
| STPT(10) | 1238029344684707129 | 0 2 18 20 60 62 102 104 120 122 | -198202977414 |
| SPT(16) | 1238029502254148239 | 0 10 18 28 34 54 70 94 174 198 214 234 240 250 258 268 | -40633536304 |
| SPT(16) | 1238029623190460959 | 0 4 42 60 102 132 154 162 202 210 232 262 304 322 360 364 | 80302776416 |
| STPT(12) | 1238030142979155371 | 0 2 30 32 60 62 66 68 96 98 126 128 | 600091470828 |
| STPT(10) | 1238030148342679589 | 0 2 18 20 60 62 102 104 120 122 | 605454995046 |
| STPT(10) | 1238030764402964639 | 0 2 42 44 120 122 198 200 240 242 | 1221515280096 |
| SPT(16) | 1238030783249010701 | 0 26 146 150 156 168 188 192 296 300 320 332 338 342 462 488 | 1240361326158 |
©2024 Tomáš Brada