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= 290931466124210911 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 18 12 16 42 50 40 50 40 50 42 16 12 18 (?)
an: 0 18 30 46 88 138 178 228 268 318 360 376 388 406
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 406
Found by: desktop64
db: batch=69, k=14, 18 12 16 42 50 40 50
dn: 0 18 12 16 42 50 40 50 40 50 42 16 12 18 (?)
an: 0 18 30 46 88 138 178 228 268 318 360 376 388 406
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 406
Found by: desktop64
db: batch=69, k=14, 18 12 16 42 50 40 50
| SPT(14) | 290931405138868657 | 0 16 30 42 60 70 76 126 132 142 160 172 186 202 | -60985342254 |
| SPT(14) | 290931412248904783 | 0 46 76 198 234 286 298 366 378 430 466 588 618 664 | -53875306128 |
| SPT(14) | 290931413594238359 | 0 62 68 104 108 140 158 174 192 224 228 264 270 332 | -52529972552 |
| SPT(14) | 290931428516223343 | 0 16 24 28 46 90 136 168 214 258 276 280 288 304 | -37607987568 |
| SPT(14) | 290931434885125019 | 0 14 30 42 68 74 102 140 168 174 200 212 228 242 | -31239085892 |
| SPT(14) | 290931458171786189 | 0 18 20 32 42 44 162 170 288 290 300 312 314 332 | -7952424722 |
| SPT(14) | 290931470892478301 | 0 20 26 30 36 68 78 110 120 152 158 162 168 188 | 4768267390 |
| SPT(14) | 290931495142491583 | 0 6 70 84 90 106 118 156 168 184 190 204 268 274 | 29018280672 |
| SPT(14) | 290931513616546133 | 0 14 80 86 114 126 158 216 248 260 288 294 360 374 | 47492335222 |
| TPT(12) | 290931528967615829 | 0 2 138 140 150 152 168 170 192 194 360 362 | 62843404918 |
| TPT(12) | 290931545667631907 | 0 2 24 26 42 44 120 122 132 134 162 164 | 79543420996 |
©2024 Tomáš Brada