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= 1304748414064858627 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 16 48 8 18 16 20 4 14 28 14 4 20 16 18 8 48 16 (?)
an: 0 16 64 72 90 106 126 130 144 172 186 190 210 226 244 252 300 316
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 316
Found by: [SG-2W]Kurzer
db: batch=77, k=18, 16 48 8 18 16 20 4 14 28
dn: 0 16 48 8 18 16 20 4 14 28 14 4 20 16 18 8 48 16 (?)
an: 0 16 64 72 90 106 126 130 144 172 186 190 210 226 244 252 300 316
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 316
Found by: [SG-2W]Kurzer
db: batch=77, k=18, 16 48 8 18 16 20 4 14 28
| SPT(20) | 1304747571037902679 | 0 34 64 102 108 190 202 204 228 232 240 244 268 270 282 364 370 408 438 472 | -843026955948 |
| SPT(16) | 1304747776634801329 | 0 18 22 42 168 208 210 228 232 250 252 292 418 438 442 460 | -637430057298 |
| SPT(13) | 1304747801883611219 | 0 12 30 54 102 144 162 180 222 270 294 312 324 | -612181247408 |
| SPT(16) | 1304747840554098503 | 0 6 30 66 110 156 180 194 210 224 248 294 338 374 398 404 | -573510760124 |
| TPT(14) | 1304748117803861639 | 0 2 18 20 60 62 72 74 240 242 318 320 432 434 | -296260996988 |
| STPT(10) | 1304748336393793397 | 0 2 30 32 42 44 54 56 84 86 | -77671065230 |
| STPT(10) | 1304748831595075019 | 0 2 168 170 180 182 192 194 360 362 | 417530216392 |
| STPT(12) | 1304748946512661589 | 0 2 18 20 30 32 90 92 102 104 120 122 | 532447802962 |
| SPT(16) | 1304749419162090301 | 0 22 36 78 126 142 162 192 196 226 246 262 310 352 366 388 | 1005097231674 |
| STPT(10) | 1304749494231902177 | 0 2 30 32 42 44 54 56 84 86 | 1080167043550 |
| STPT(10) | 1304749556564089157 | 0 2 30 32 42 44 54 56 84 86 | 1142499230530 |
©2024 Tomáš Brada