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= 2125845750746715983 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 40 30 26 118 6 26 142 26 6 118 26 30 40 20 (?)
an: 0 20 60 90 116 234 240 266 408 434 440 558 584 614 654 674
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 674
Found by: Donn Pike (USAF Ret)
db: batch=80, k=16, 20 40 30 26 118 6 26 142
dn: 0 20 40 30 26 118 6 26 142 26 6 118 26 30 40 20 (?)
an: 0 20 60 90 116 234 240 266 408 434 440 558 584 614 654 674
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 674
Found by: Donn Pike (USAF Ret)
db: batch=80, k=16, 20 40 30 26 118 6 26 142
| SPT(16) | 2125843639345342121 | 0 6 18 36 66 78 86 122 126 162 170 182 212 230 242 248 | -2111401373862 |
| SPT(16) | 2125843997582057141 | 0 12 26 56 90 126 140 168 200 228 242 278 312 342 356 368 | -1753164658842 |
| STPT(10) | 2125844471212719077 | 0 2 60 62 72 74 84 86 144 146 | -1279533996906 |
| STPT(10) | 2125844876680611167 | 0 2 42 44 72 74 102 104 144 146 | -874066104816 |
| STPT(10) | 2125845285240333197 | 0 2 90 92 102 104 114 116 204 206 | -465506382786 |
| STPT(10) | 2125845663669636407 | 0 2 30 32 72 74 114 116 144 146 | -87077079576 |
| SPT(16) | 2125845836366881933 | 0 6 16 30 76 108 118 148 168 198 208 240 286 300 310 316 | 85620165950 |
| SPT(16) | 2125845974839942967 | 0 20 44 80 86 104 140 146 150 156 192 210 216 252 276 296 | 224093226984 |
| STPT(10) | 2125846120171323227 | 0 2 12 14 42 44 72 74 84 86 | 369424607244 |
| SPT(16) | 2125846175653193971 | 0 6 82 96 102 130 132 186 202 256 258 286 292 306 382 388 | 424906477988 |
| STPT(10) | 2125846328684318267 | 0 2 24 26 42 44 60 62 84 86 | 577937602284 |
©2024 Tomáš Brada