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= 2123397891533473943 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 6 12 6 22 20 4 14 4 20 22 6 12 6 20 (?)
an: 0 20 26 38 44 66 86 90 104 108 128 150 156 168 174 194
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 194
Found by: [SG-2W]Kurzer
db: batch=80, k=16, 20 6 12 6 22 20 4 14
dn: 0 20 6 12 6 22 20 4 14 4 20 22 6 12 6 20 (?)
an: 0 20 26 38 44 66 86 90 104 108 128 150 156 168 174 194
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 194
Found by: [SG-2W]Kurzer
db: batch=80, k=16, 20 6 12 6 22 20 4 14
| SPT(16) | 2123393604772487197 | 0 16 54 64 120 154 166 204 226 264 276 310 366 376 414 430 | -4286760986746 |
| STPT(10) | 2123393751797734457 | 0 2 30 32 42 44 54 56 84 86 | -4139735739486 |
| STPT(10) | 2123395177307193677 | 0 2 24 26 42 44 60 62 84 86 | -2714226280266 |
| STPT(10) | 2123396105749021217 | 0 2 90 92 102 104 114 116 204 206 | -1785784452726 |
| SPT(16) | 2123396161834315741 | 0 22 42 76 102 118 148 202 246 300 330 346 372 406 426 448 | -1729699158202 |
| STPT(10) | 2123396874857608289 | 0 2 18 20 30 32 42 44 60 62 | -1016675865654 |
| TPT(14) | 2123398027563868751 | 0 2 90 92 120 122 126 128 258 260 276 278 288 290 | 136030394808 |
| STPT(10) | 2123398177436518907 | 0 2 12 14 42 44 72 74 84 86 | 285903044964 |
| STPT(10) | 2123398251297111071 | 0 2 6 8 48 50 90 92 96 98 | 359763637128 |
| SPT(16) | 2123398414051953827 | 0 12 20 42 54 62 90 150 224 284 312 320 332 354 362 374 | 522518479884 |
| STPT(10) | 2123398726991177159 | 0 2 18 20 30 32 42 44 60 62 | 835457703216 |
©2024 Tomáš Brada