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= 81780497387525201 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 110 6 6 46 14 18 10 30 32 4 32 30 10 18 14 46 6 6 110 (?)
an: 0 110 116 122 168 182 200 210 240 272 276 308 338 348 366 380 426 432 438 548
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 548
Found by: Paul
db: batch=67, k=20, 110 6 6 46 14 18 10 30 32 4
dn: 0 110 6 6 46 14 18 10 30 32 4 32 30 10 18 14 46 6 6 110 (?)
an: 0 110 116 122 168 182 200 210 240 272 276 308 338 348 366 380 426 432 438 548
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 548
Found by: Paul
db: batch=67, k=20, 110 6 6 46 14 18 10 30 32 4
| SPT(16) | 81780425388399371 | 0 56 78 98 116 170 176 186 212 222 228 282 300 320 342 398 | -71999125830 |
| SPT(14) | 81780467154709277 | 0 44 56 66 86 110 192 194 276 300 320 330 342 386 | -30232815924 |
| SPT(14) | 81780468184498513 | 0 36 58 126 184 234 240 244 250 300 358 426 448 484 | -29203026688 |
| SPT(14) | 81780476690318881 | 0 10 12 52 66 96 118 300 322 352 366 406 408 418 | -20697206320 |
| TPT(12) | 81780485388744629 | 0 2 90 92 132 134 300 302 420 422 438 440 | -11998780572 |
| TPT(12) | 81780488811829811 | 0 2 108 110 150 152 180 182 210 212 246 248 | -8575695390 |
| SPT(14) | 81780501552219667 | 0 10 30 46 82 136 172 204 240 294 330 346 366 376 | 4164694466 |
| SPT(16) | 81780502803910103 | 0 8 20 26 30 50 56 84 140 168 174 194 198 204 216 224 | 5416384902 |
| SPT(14) | 81780505778444563 | 0 24 94 96 138 180 238 276 334 376 418 420 490 514 | 8390919362 |
| SPT(14) | 81780508574859023 | 0 18 86 90 108 146 150 164 168 206 224 228 296 314 | 11187333822 |
| STPT(10) | 81780522407222057 | 0 2 12 14 42 44 72 74 84 86 | 25019696856 |
©2024 Tomáš Brada