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= 2021064364017977977 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 8 22 6 30 20 22 32 22 20 30 6 22 8 4 (?)
an: 0 4 12 34 40 70 90 112 144 166 186 216 222 244 252 256
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 4 8 22 6 30 20 22 32
dn: 0 4 8 22 6 30 20 22 32 22 20 30 6 22 8 4 (?)
an: 0 4 12 34 40 70 90 112 144 166 186 216 222 244 252 256
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 4 8 22 6 30 20 22 32
| SPT(16) | 2021062757899710227 | 0 30 84 86 92 104 120 126 140 146 162 174 180 182 236 266 | -1606118267750 |
| STPT(10) | 2021063633760743249 | 0 2 18 20 30 32 42 44 60 62 | -730257234728 |
| SPT(16) | 2021063736312795847 | 0 12 46 72 124 154 162 180 256 274 282 312 364 390 424 436 | -627705182130 |
| STPT(10) | 2021063979950265329 | 0 2 48 50 60 62 72 74 120 122 | -384067712648 |
| STPT(10) | 2021064003483987521 | 0 2 36 38 168 170 300 302 336 338 | -360533990456 |
| SPT(18) | 2021064194786113843 | 0 6 60 66 120 136 210 220 298 318 396 406 480 496 550 556 610 616 | -169231864134 |
| STPT(10) | 2021064625836466289 | 0 2 48 50 60 62 72 74 120 122 | 261818488312 |
| SPT(16) | 2021065095368182231 | 0 46 58 60 88 102 130 142 156 168 196 210 238 240 252 298 | 731350204254 |
| SPT(16) | 2021065104063149821 | 0 10 22 28 66 78 88 102 136 150 160 172 210 216 228 238 | 740045171844 |
| TPT(14) | 2021065745580621527 | 0 2 54 56 72 74 84 86 282 284 324 326 384 386 | 1381562643550 |
| STPT(10) | 2021066039698125359 | 0 2 42 44 60 62 78 80 120 122 | 1675680147382 |
©2024 Tomáš Brada