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= 2978125814915325433 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 30 16 12 68 18 12 60 12 16 26 16 12 60 12 18 68 12 16 30 (?)
an: 0 30 46 58 126 144 156 216 228 244 270 286 298 358 370 388 456 468 484 514
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 514
Found by: [SG-FC] hl
db: batch=82, k=20, 30 16 12 68 18 12 60 12 16 26
dn: 0 30 16 12 68 18 12 60 12 16 26 16 12 60 12 18 68 12 16 30 (?)
an: 0 30 46 58 126 144 156 216 228 244 270 286 298 358 370 388 456 468 484 514
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 514
Found by: [SG-FC] hl
db: batch=82, k=20, 30 16 12 68 18 12 60 12 16 26
| SPT(16) | 2978125018309184599 | 0 10 34 52 70 100 144 150 154 160 204 234 252 270 294 304 | -796606140834 |
| STPT(10) | 2978125048102731881 | 0 2 6 8 48 50 90 92 96 98 | -766812593552 |
| STPT(10) | 2978125226906305667 | 0 2 42 44 102 104 162 164 204 206 | -588009019766 |
| SPT(16) | 2978125378529317561 | 0 42 46 100 108 136 186 198 250 262 312 340 348 402 406 448 | -436386007872 |
| STPT(10) | 2978125415756593481 | 0 2 36 38 78 80 120 122 156 158 | -399158731952 |
| STPT(10) | 2978125444053007847 | 0 2 30 32 42 44 54 56 84 86 | -370862317586 |
| SPT(16) | 2978126089229867339 | 0 2 14 18 24 84 152 162 200 210 278 338 344 348 360 362 | 274314541906 |
| STPT(10) | 2978126104607424599 | 0 2 12 14 90 92 168 170 180 182 | 289692099166 |
| STPT(10) | 2978126178162372227 | 0 2 12 14 42 44 72 74 84 86 | 363247046794 |
| STPT(10) | 2978126223155218151 | 0 2 30 32 78 80 126 128 156 158 | 408239892718 |
| SPT(16) | 2978126534372262589 | 0 12 28 40 64 70 78 112 180 214 222 228 252 264 280 292 | 719456937156 |
©2024 Tomáš Brada