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= 2016641789918227261 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 28 20 4 30 48 90 18 2 18 90 48 30 4 20 28 (?)
an: 0 28 48 52 82 130 220 238 240 258 348 396 426 430 450 478
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 28 20 4 30 48 90 18 2
dn: 0 28 20 4 30 48 90 18 2 18 90 48 30 4 20 28 (?)
an: 0 28 48 52 82 130 220 238 240 258 348 396 426 430 450 478
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 28 20 4 30 48 90 18 2
| STPT(10) | 2016640705315691627 | 0 2 12 14 42 44 72 74 84 86 | -1084602535634 |
| STPT(10) | 2016641396264351567 | 0 2 12 14 42 44 72 74 84 86 | -393653875694 |
| STPT(10) | 2016641507956705697 | 0 2 12 14 42 44 72 74 84 86 | -281961521564 |
| SPT(16) | 2016641520620263087 | 0 4 40 66 70 84 106 132 334 360 382 396 400 426 462 466 | -269297964174 |
| SPT(16) | 2016641570897646221 | 0 2 26 62 86 90 138 140 168 170 218 222 246 282 306 308 | -219020581040 |
| SPT(16) | 2016641627318658799 | 0 54 64 70 198 208 250 258 280 288 330 340 468 474 484 538 | -162599568462 |
| SPT(16) | 2016641985447738179 | 0 20 68 104 114 144 170 198 224 252 278 308 318 354 402 422 | 195529510918 |
| SPT(16) | 2016642245382517667 | 0 12 24 26 50 56 74 162 224 312 330 336 360 362 374 386 | 455464290406 |
| STPT(10) | 2016642260036757707 | 0 2 54 56 72 74 90 92 144 146 | 470118530446 |
| TPT(14) | 2016642448020295019 | 0 2 12 14 72 74 78 80 150 152 288 290 420 422 | 658102067758 |
| TPT(14) | 2016642666538150829 | 0 2 48 50 138 140 192 194 330 332 360 362 528 530 | 876619923568 |
©2024 Tomáš Brada