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= 257915270694461209 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 30 12 28 18 32 28 14 28 32 18 28 12 30 (?)
an: 0 30 42 70 88 120 148 162 190 222 240 268 280 310
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 310
Found by: marsinph
db: batch=69, k=14, 30 12 28 18 32 28 14
dn: 0 30 12 28 18 32 28 14 28 32 18 28 12 30 (?)
an: 0 30 42 70 88 120 148 162 190 222 240 268 280 310
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 310
Found by: marsinph
db: batch=69, k=14, 30 12 28 18 32 28 14
| TPT(12) | 257915176627046999 | 0 2 210 212 240 242 258 260 282 284 300 302 | -94067414210 |
| SPT(14) | 257915177475294191 | 0 32 42 48 72 140 158 222 240 308 332 338 348 380 | -93219167018 |
| SPT(14) | 257915213881982309 | 0 14 20 24 44 50 60 188 198 204 224 228 234 248 | -56812478900 |
| SPT(14) | 257915228533997491 | 0 22 46 58 70 108 120 178 190 228 240 252 276 298 | -42160463718 |
| SPT(14) | 257915251945257079 | 0 12 52 172 222 250 252 340 342 370 420 540 580 592 | -18749204130 |
| SPT(14) | 257915262956117311 | 0 18 28 30 58 88 100 156 168 198 226 228 238 256 | -7738343898 |
| SPT(14) | 257915284330680593 | 0 8 30 56 116 156 168 236 248 288 348 374 396 404 | 13636219384 |
| SPT(14) | 257915300368156037 | 0 12 24 60 62 84 90 116 122 144 146 182 194 206 | 29673694828 |
| TPT(12) | 257915321603704277 | 0 2 120 122 162 164 240 242 282 284 372 374 | 50909243068 |
| TPT(12) | 257915322282244019 | 0 2 30 32 72 74 108 110 162 164 198 200 | 51587782810 |
| SPT(14) | 257915346939179401 | 0 10 52 66 70 76 96 112 132 138 142 156 198 208 | 76244718192 |
©2024 Tomáš Brada