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= 438257672420341979 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 2 28 42 26 4 6 26 6 4 26 42 28 2 (?)
an: 0 2 30 72 98 102 108 134 140 144 170 212 240 242
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 242
Found by: marsinph
db: batch=70, k=14, 2 28 42 26 4 6 26
dn: 0 2 28 42 26 4 6 26 6 4 26 42 28 2 (?)
an: 0 2 30 72 98 102 108 134 140 144 170 212 240 242
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 242
Found by: marsinph
db: batch=70, k=14, 2 28 42 26 4 6 26
| SPT(14) | 438257560770305351 | 0 8 26 48 60 62 78 80 96 98 110 132 150 158 | -111650036628 |
| SPT(14) | 438257582916582593 | 0 30 50 108 114 126 140 234 248 260 266 324 344 374 | -89503759386 |
| SPT(16) | 438257586290224031 | 0 38 48 60 92 102 140 146 162 168 206 216 248 260 270 308 | -86130117948 |
| SPT(14) | 438257598665428573 | 0 16 54 94 118 166 210 274 318 366 390 430 468 484 | -73754913406 |
| SPT(14) | 438257633173879669 | 0 24 28 40 42 78 100 132 154 190 192 204 208 232 | -39246462310 |
| SPT(14) | 438257644611273469 | 0 12 22 52 78 82 90 100 108 112 138 168 178 190 | -27809068510 |
| SPT(14) | 438257693536698047 | 0 26 80 96 102 122 150 236 264 284 290 306 360 386 | 21116356068 |
| SPT(14) | 438257694954228953 | 0 14 24 30 44 60 86 264 290 306 320 326 336 350 | 22533886974 |
| SPT(14) | 438257712074013149 | 0 2 24 30 44 68 80 222 234 258 272 278 300 302 | 39653671170 |
| SPT(14) | 438257713143245371 | 0 10 12 52 70 82 88 132 138 150 168 208 210 220 | 40722903392 |
| SPT(14) | 438257722869426139 | 0 12 54 70 94 108 124 138 154 168 192 208 250 262 | 50449084160 |
©2024 Tomáš Brada