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= 981463111947299753 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 38 22 20 22 8 12 94 12 8 22 20 22 38 18 (?)
an: 0 18 56 78 98 120 128 140 234 246 254 276 296 318 356 374
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 374
Found by: Theadalus
db: batch=76, k=16, 18 38 22 20 22 8 12 94
dn: 0 18 38 22 20 22 8 12 94 12 8 22 20 22 38 18 (?)
an: 0 18 56 78 98 120 128 140 234 246 254 276 296 318 356 374
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 374
Found by: Theadalus
db: batch=76, k=16, 18 38 22 20 22 8 12 94
| SPT(16) | 981461676312567293 | 0 8 110 156 174 218 228 258 266 296 306 350 368 414 516 524 | -1435634732460 |
| SPT(16) | 981461822194103231 | 0 18 36 72 78 90 98 120 128 150 158 170 176 212 230 248 | -1289753196522 |
| SPT(18) | 981461891276289991 | 0 40 88 112 138 150 220 228 280 288 340 348 418 430 456 480 528 568 | -1220671009762 |
| STPT(10) | 981461931885045431 | 0 2 6 8 18 20 30 32 36 38 | -1180062254322 |
| SPT(16) | 981462506367037267 | 0 16 40 42 70 84 130 166 270 306 352 366 394 396 420 436 | -605580262486 |
| SPT(16) | 981462690692377963 | 0 24 34 46 66 76 124 150 160 186 234 244 264 276 286 310 | -421254921790 |
| STPT(10) | 981463123655554427 | 0 2 30 32 42 44 54 56 84 86 | 11708254674 |
| SPT(13) | 981463295126228699 | 0 12 54 102 114 144 162 180 210 222 270 312 324 | 183178928946 |
| TPT(14) | 981463488988134797 | 0 2 162 164 324 326 360 362 390 392 474 476 600 602 | 377040835044 |
| TPT(16) | 981464102973343739 | 0 2 12 14 180 182 192 194 360 362 408 410 462 464 492 494 | 991026043986 |
| SPT(16) | 981464116305418237 | 0 6 64 70 76 84 94 100 120 126 136 144 150 156 214 220 | 1004358118484 |
©2024 Tomáš Brada