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= 2531223391922318453 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 44 22 30 30 38 52 14 30 34 30 14 52 38 30 30 22 44 (?)
an: 0 44 66 96 126 164 216 230 260 294 324 338 390 428 458 488 510 554
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 554
Found by: RFGuy_KCCO
db: batch=82, k=18, 44 22 30 30 38 52 14 30 34
dn: 0 44 22 30 30 38 52 14 30 34 30 14 52 38 30 30 22 44 (?)
an: 0 44 66 96 126 164 216 230 260 294 324 338 390 428 458 488 510 554
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 554
Found by: RFGuy_KCCO
db: batch=82, k=18, 44 22 30 30 38 52 14 30 34
| TPT(14) | 2531222703066638921 | 0 2 18 20 30 32 168 170 216 218 228 230 270 272 | -688855679532 |
| STPT(10) | 2531222784993834299 | 0 2 18 20 30 32 42 44 60 62 | -606928484154 |
| STPT(10) | 2531222825669109107 | 0 2 30 32 42 44 54 56 84 86 | -566253209346 |
| STPT(10) | 2531222830689027887 | 0 2 24 26 42 44 60 62 84 86 | -561233290566 |
| SPT(16) | 2531222832547781777 | 0 6 54 56 84 110 144 170 210 236 270 296 324 326 374 380 | -559374536676 |
| STPT(10) | 2531223117903541889 | 0 2 42 44 60 62 78 80 120 122 | -274018776564 |
| STPT(10) | 2531223424514466137 | 0 2 30 32 42 44 54 56 84 86 | 32592147684 |
| SPT(16) | 2531223733733153339 | 0 2 12 14 20 62 80 90 104 114 132 174 180 182 192 194 | 341810834886 |
| STPT(10) | 2531223777434829089 | 0 2 18 20 30 32 42 44 60 62 | 385512510636 |
| STPT(10) | 2531223801988561751 | 0 2 36 38 78 80 120 122 156 158 | 410066243298 |
| TPT(14) | 2531223895529135627 | 0 2 42 44 144 146 162 164 252 254 270 272 294 296 | 503606817174 |
©2024 Tomáš Brada