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= 2128947261544286753 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 14 90 10 26 28 30 36 20 36 30 28 26 10 90 14 (?)
an: 0 14 104 114 140 168 198 234 254 290 320 348 374 384 474 488
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: Landjunge
db: batch=80, k=16, 14 90 10 26 28 30 36 20
dn: 0 14 90 10 26 28 30 36 20 36 30 28 26 10 90 14 (?)
an: 0 14 104 114 140 168 198 234 254 290 320 348 374 384 474 488
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: Landjunge
db: batch=80, k=16, 14 90 10 26 28 30 36 20
| SPT(16) | 2128945929341316703 | 0 16 30 36 48 118 120 150 154 184 186 256 268 274 288 304 | -1332202970050 |
| SPT(16) | 2128946167983451651 | 0 46 118 190 202 216 228 258 310 340 352 366 378 450 522 568 | -1093560835102 |
| STPT(10) | 2128946639380593257 | 0 2 30 32 42 44 54 56 84 86 | -622163693496 |
| STPT(10) | 2128946824487813357 | 0 2 24 26 42 44 60 62 84 86 | -437056473396 |
| STPT(10) | 2128947016200623147 | 0 2 42 44 72 74 102 104 144 146 | -245343663606 |
| SPT(16) | 2128947256286146913 | 0 8 56 68 74 114 126 194 210 278 290 330 336 348 396 404 | -5258139840 |
| STPT(10) | 2128947903279571469 | 0 2 18 20 30 32 42 44 60 62 | 641735284716 |
| STPT(10) | 2128947980043360569 | 0 2 30 32 60 62 90 92 120 122 | 718499073816 |
| STPT(10) | 2128948241885225597 | 0 2 42 44 72 74 102 104 144 146 | 980340938844 |
| SPT(16) | 2128948274325942653 | 0 6 36 48 50 68 86 110 114 138 156 174 176 188 218 224 | 1012781655900 |
| SPT(16) | 2128948614899555327 | 0 50 60 72 120 146 186 240 242 296 336 362 410 422 432 482 | 1353355268574 |
©2024 Tomáš Brada