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= 3507353601265015121 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 50 66 10 42 32 18 40 42 2 4 2 42 40 18 32 42 10 66 50 (?)
an: 0 50 116 126 168 200 218 258 300 302 306 308 350 390 408 440 482 492 558 608
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 608
Found by: suriv
db: batch=83, k=20, 50 66 10 42 32 18 40 42 2 4
dn: 0 50 66 10 42 32 18 40 42 2 4 2 42 40 18 32 42 10 66 50 (?)
an: 0 50 116 126 168 200 218 258 300 302 306 308 350 390 408 440 482 492 558 608
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 608
Found by: suriv
db: batch=83, k=20, 50 66 10 42 32 18 40 42 2 4
| SPT(16) | 3507352311472606997 | 0 50 134 162 170 204 236 264 362 390 422 456 464 492 576 626 | -1289792408124 |
| SPT(16) | 3507352527277814659 | 0 30 52 64 82 120 184 190 294 300 364 402 420 432 454 484 | -1073987200462 |
| SPT(16) | 3507352815768524837 | 0 2 86 162 174 182 240 252 254 266 324 332 344 420 504 506 | -785496490284 |
| STPT(10) | 3507352983061719677 | 0 2 30 32 72 74 114 116 144 146 | -618203295444 |
| SPT(18) | 3507353096941810483 | 0 28 48 70 78 90 94 118 126 148 156 180 184 196 204 226 246 274 | -504323204638 |
| STPT(10) | 3507353509541654189 | 0 2 18 20 30 32 42 44 60 62 | -91723360932 |
| SPT(18) | 3507353632918290709 | 0 60 144 154 168 220 232 262 264 388 390 420 432 484 498 508 592 652 | 31653275588 |
| STPT(10) | 3507353796149910407 | 0 2 30 32 42 44 54 56 84 86 | 194884895286 |
| SPT(16) | 3507353865206717059 | 0 22 30 52 100 114 130 132 172 174 190 204 252 274 282 304 | 263941701938 |
| SPT(16) | 3507354195275666081 | 0 26 36 48 56 66 108 170 426 488 530 540 548 560 570 596 | 594010650960 |
| TPT(14) | 3507354272878903079 | 0 2 90 92 120 122 138 140 318 320 348 350 378 380 | 671613887958 |
©2024 Tomáš Brada