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= 1977254491170081559 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 22 42 26 12 10 6 32 22 32 6 10 12 26 42 22 (?)
an: 0 22 64 90 102 112 118 150 172 204 210 220 232 258 300 322
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 322
Found by: [SG-2W]Kurzer
db: batch=80, k=16, 22 42 26 12 10 6 32 22
dn: 0 22 42 26 12 10 6 32 22 32 6 10 12 26 42 22 (?)
an: 0 22 64 90 102 112 118 150 172 204 210 220 232 258 300 322
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 322
Found by: [SG-2W]Kurzer
db: batch=80, k=16, 22 42 26 12 10 6 32 22
| SPT(16) | 1977253220351577499 | 0 22 28 30 42 78 114 118 144 148 184 220 232 234 240 262 | -1270818504060 |
| STPT(10) | 1977253846429526849 | 0 2 18 20 30 32 42 44 60 62 | -644740554710 |
| STPT(10) | 1977253878539053727 | 0 2 30 32 42 44 54 56 84 86 | -612631027832 |
| STPT(10) | 1977254042980636241 | 0 2 6 8 48 50 90 92 96 98 | -448189445318 |
| SPT(16) | 1977254440140381979 | 0 24 52 82 148 154 162 192 280 310 318 324 390 420 448 472 | -51029699580 |
| STPT(12) | 1977254470261229387 | 0 2 42 44 60 62 72 74 90 92 132 134 | -20908852172 |
| SPT(16) | 1977254583528437677 | 0 10 22 70 94 142 154 156 190 192 204 252 276 324 336 346 | 92358356118 |
| STPT(10) | 1977255640066094987 | 0 2 30 32 42 44 54 56 84 86 | 1148896013428 |
| STPT(10) | 1977255958681834007 | 0 2 90 92 102 104 114 116 204 206 | 1467511752448 |
| SPT(16) | 1977256359660901097 | 0 50 56 72 86 102 140 212 240 312 350 366 380 396 402 452 | 1868490819538 |
| STPT(10) | 1977256652129684381 | 0 2 30 32 78 80 126 128 156 158 | 2160959602822 |
©2024 Tomáš Brada