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= 229355039862022513 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 4 20 66 16 32 40 68 40 32 16 66 20 4 (?)
an: 0 4 24 90 106 138 178 246 286 318 334 400 420 424
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: scrap
db: batch=69, k=14, 4 20 66 16 32 40 68
dn: 0 4 20 66 16 32 40 68 40 32 16 66 20 4 (?)
an: 0 4 24 90 106 138 178 246 286 318 334 400 420 424
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: scrap
db: batch=69, k=14, 4 20 66 16 32 40 68
| SPT(14) | 229354935052889381 | 0 30 68 72 92 98 168 170 240 246 266 270 308 338 | -104809133132 |
| SPT(14) | 229354963064249969 | 0 44 74 84 140 144 212 240 308 312 368 378 408 452 | -76797772544 |
| TPT(12) | 229355006872568411 | 0 2 90 92 156 158 240 242 246 248 288 290 | -32989454102 |
| TPT(12) | 229355008224588941 | 0 2 36 38 120 122 156 158 168 170 186 188 | -31637433572 |
| SPT(14) | 229355008256240057 | 0 42 44 60 80 104 132 182 210 234 254 270 272 314 | -31605782456 |
| TPT(12) | 229355020934038331 | 0 2 36 38 78 80 96 98 120 122 138 140 | -18927984182 |
| STPT(10) | 229355073894370469 | 0 2 48 50 90 92 132 134 180 182 | 34032347956 |
| TPT(12) | 229355078309664869 | 0 2 90 92 132 134 312 314 462 464 498 500 | 38447642356 |
| TPT(12) | 229355087844647561 | 0 2 18 20 60 62 96 98 108 110 156 158 | 47982625048 |
| SPT(14) | 229355113696840853 | 0 30 38 68 80 86 116 120 150 156 168 198 206 236 | 73834818340 |
| SPT(14) | 229355123710293407 | 0 26 72 74 110 116 134 162 180 186 222 224 270 296 | 83848270894 |
©2024 Tomáš Brada