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= 1281107042551224103 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 36 40 14 64 36 14 40 2 40 14 36 64 14 40 36 (?)
an: 0 36 76 90 154 190 204 244 246 286 300 336 400 414 454 490
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 490
Found by: Theadalus
db: batch=77, k=16, 36 40 14 64 36 14 40 2
dn: 0 36 40 14 64 36 14 40 2 40 14 36 64 14 40 36 (?)
an: 0 36 76 90 154 190 204 244 246 286 300 336 400 414 454 490
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 490
Found by: Theadalus
db: batch=77, k=16, 36 40 14 64 36 14 40 2
| SPT(16) | 1281105433879791493 | 0 30 64 70 78 94 124 154 180 210 240 256 264 270 304 334 | -1608671432610 |
| SPT(16) | 1281105910018522613 | 0 26 48 50 86 116 120 156 200 236 240 270 306 308 330 356 | -1132532701490 |
| SPT(16) | 1281106160177066317 | 0 12 24 34 90 96 132 154 162 184 220 226 282 292 304 316 | -882374157786 |
| STPT(10) | 1281106343706384491 | 0 2 6 8 18 20 30 32 36 38 | -698844839612 |
| SPT(16) | 1281106434150769469 | 0 38 48 62 92 104 110 122 150 162 168 180 210 224 234 272 | -608400454634 |
| STPT(10) | 1281106442766860597 | 0 2 30 32 42 44 54 56 84 86 | -599784363506 |
| SPT(16) | 1281107370247803937 | 0 54 102 112 132 144 180 256 300 376 412 424 444 454 502 556 | 327696579834 |
| SPT(16) | 1281107420460508489 | 0 58 94 168 214 268 270 304 318 352 354 408 454 528 564 622 | 377909284386 |
| STPT(10) | 1281107442963971837 | 0 2 42 44 132 134 222 224 264 266 | 400412747734 |
| SPT(16) | 1281107750601165079 | 0 4 54 82 112 124 138 192 280 334 348 360 390 418 468 472 | 708049940976 |
| SPT(16) | 1281107771934052399 | 0 30 52 54 88 108 120 138 154 172 184 204 238 240 262 292 | 729382828296 |
©2024 Tomáš Brada