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= 1338811274714182183 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 18 28 2 6 30 12 10 42 6 26 6 42 10 12 30 6 2 28 18 (?)
an: 0 18 46 48 54 84 96 106 148 154 180 186 228 238 250 280 286 288 316 334
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 334
Found by: stoneageman
db: batch=77, k=20, 18 28 2 6 30 12 10 42 6 26
dn: 0 18 28 2 6 30 12 10 42 6 26 6 42 10 12 30 6 2 28 18 (?)
an: 0 18 46 48 54 84 96 106 148 154 180 186 228 238 250 280 286 288 316 334
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 334
Found by: stoneageman
db: batch=77, k=20, 18 28 2 6 30 12 10 42 6 26
| STPT(10) | 1338810450622877537 | 0 2 30 32 42 44 54 56 84 86 | -824091304646 |
| STPT(10) | 1338810506230790741 | 0 2 36 38 78 80 120 122 156 158 | -768483391442 |
| SPT(16) | 1338810615060412229 | 0 2 38 54 60 92 98 114 248 264 270 302 308 324 360 362 | -659653769954 |
| STPT(10) | 1338810716509112051 | 0 2 6 8 18 20 30 32 36 38 | -558205070132 |
| SPT(16) | 1338810771860888329 | 0 28 40 48 70 82 120 174 238 292 330 342 364 372 384 412 | -502853293854 |
| SPT(16) | 1338811116807280717 | 0 46 54 66 82 154 172 184 222 234 252 324 340 352 360 406 | -157906901466 |
| STPT(10) | 1338811279455276899 | 0 2 18 20 30 32 42 44 60 62 | 4741094716 |
| STPT(10) | 1338811451030698217 | 0 2 60 62 72 74 84 86 144 146 | 176316516034 |
| SPT(16) | 1338811506295620521 | 0 20 30 36 66 80 98 132 206 240 258 272 302 308 318 338 | 231581438338 |
| SPT(16) | 1338811532271590761 | 0 18 40 42 46 60 90 108 160 178 208 222 226 228 250 268 | 257557408578 |
| STPT(10) | 1338811532540592161 | 0 2 6 8 18 20 30 32 36 38 | 257826409978 |
©2024 Tomáš Brada