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= 539631348845861509 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 72 40 60 8 18 40 14 40 18 8 60 40 72 (?)
an: 0 72 112 172 180 198 238 252 292 310 318 378 418 490
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 490
Found by: gemini8
db: batch=71, k=14, 72 40 60 8 18 40 14
dn: 0 72 40 60 8 18 40 14 40 18 8 60 40 72 (?)
an: 0 72 112 172 180 198 238 252 292 310 318 378 418 490
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 490
Found by: gemini8
db: batch=71, k=14, 72 40 60 8 18 40 14
| SPT(14) | 539631234951718463 | 0 36 74 80 98 110 116 228 234 246 264 270 308 344 | -113894143046 |
| TPT(12) | 539631258261152129 | 0 2 18 20 42 44 78 80 120 122 132 134 | -90584709380 |
| SPT(14) | 539631260541880069 | 0 34 54 90 120 168 184 258 274 322 352 388 408 442 | -88303981440 |
| TPT(12) | 539631281888159477 | 0 2 84 86 102 104 144 146 174 176 210 212 | -66957702032 |
| SPT(14) | 539631294460698607 | 0 12 34 40 70 84 112 144 172 186 216 222 244 256 | -54385162902 |
| TPT(12) | 539631340979171741 | 0 2 126 128 276 278 306 308 318 320 420 422 | -7866689768 |
| SPT(14) | 539631360076360199 | 0 30 48 60 102 104 134 138 168 170 212 224 242 272 | 11230498690 |
| TPT(12) | 539631361689569141 | 0 2 126 128 198 200 348 350 366 368 408 410 | 12843707632 |
| SPT(14) | 539631376790803303 | 0 18 28 34 88 94 114 154 174 180 234 240 250 268 | 27944941794 |
| SPT(14) | 539631384055947143 | 0 48 60 90 126 146 168 188 210 230 266 296 308 356 | 35210085634 |
| SPT(14) | 539631393881575433 | 0 104 114 128 198 210 216 218 224 236 306 320 330 434 | 45035713924 |
©2024 Tomáš Brada