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= 2217299823831691493 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 36 30 18 22 14 6 88 6 14 22 18 30 36 20 (?)
an: 0 20 56 86 104 126 140 146 234 240 254 276 294 324 360 380
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 380
Found by: Penguin
db: batch=81, k=16, 20 36 30 18 22 14 6 88
dn: 0 20 36 30 18 22 14 6 88 6 14 22 18 30 36 20 (?)
an: 0 20 56 86 104 126 140 146 234 240 254 276 294 324 360 380
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 380
Found by: Penguin
db: batch=81, k=16, 20 36 30 18 22 14 6 88
| STPT(10) | 2217298727364907127 | 0 2 30 32 42 44 54 56 84 86 | -1096466784366 |
| SPT(16) | 2217298847308427317 | 0 30 180 196 220 226 246 274 282 310 330 336 360 376 526 556 | -976523264176 |
| SPT(16) | 2217299189598454187 | 0 14 24 92 146 156 224 234 272 282 350 360 414 482 492 506 | -634233237306 |
| SPT(16) | 2217299191212665971 | 0 28 48 88 108 118 130 196 210 276 288 298 318 358 378 406 | -632619025522 |
| TPT(14) | 2217299249754482681 | 0 2 138 140 168 170 270 272 366 368 390 392 426 428 | -574077208812 |
| STPT(10) | 2217299656958625059 | 0 2 18 20 30 32 42 44 60 62 | -166873066434 |
| STPT(10) | 2217300292101074639 | 0 2 18 20 30 32 42 44 60 62 | 468269383146 |
| TPT(14) | 2217301097863372289 | 0 2 30 32 60 62 72 74 108 110 198 200 270 272 | 1274031680796 |
| SPT(16) | 2217301365471465961 | 0 18 46 76 88 100 106 156 160 210 216 228 240 270 298 316 | 1541639774468 |
| STPT(10) | 2217301706808177917 | 0 2 42 44 72 74 102 104 144 146 | 1882976486424 |
| SPT(16) | 2217301723793296397 | 0 26 50 56 96 126 132 180 182 230 236 266 306 312 336 362 | 1899961604904 |
©2024 Tomáš Brada