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= 212167215022245929 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 20 22 8 18 10 32 100 32 10 18 8 22 20 (?)
an: 0 20 42 50 68 78 110 210 242 252 270 278 300 320
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 320
Found by: Alnitak2019
db: batch=69, k=14, 20 22 8 18 10 32 100
dn: 0 20 22 8 18 10 32 100 32 10 18 8 22 20 (?)
an: 0 20 42 50 68 78 110 210 242 252 270 278 300 320
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 320
Found by: Alnitak2019
db: batch=69, k=14, 20 22 8 18 10 32 100
| SPT(14) | 212167122656547151 | 0 88 120 126 130 178 186 220 228 276 280 286 318 406 | -92365698778 |
| SPT(14) | 212167140208627897 | 0 16 34 66 90 102 126 160 184 196 220 252 270 286 | -74813618032 |
| STPT(10) | 212167142788448291 | 0 2 66 68 138 140 210 212 276 278 | -72233797638 |
| TPT(12) | 212167167345614771 | 0 2 78 80 96 98 120 122 180 182 288 290 | -47676631158 |
| TPT(12) | 212167176910716449 | 0 2 30 32 42 44 48 50 78 80 90 92 | -38111529480 |
| TPT(12) | 212167206148441559 | 0 2 42 44 72 74 108 110 138 140 162 164 | -8873804370 |
| SPT(14) | 212167223734372451 | 0 30 56 62 138 150 156 182 188 200 276 282 308 338 | 8712126522 |
| SPT(14) | 212167224111929431 | 0 30 36 46 70 112 142 156 186 228 252 262 268 298 | 9089683502 |
| SPT(14) | 212167275422926841 | 0 12 56 72 90 96 108 110 122 128 146 162 206 218 | 60400680912 |
| SPT(14) | 212167276554630961 | 0 100 148 156 180 198 232 246 280 298 322 330 378 478 | 61532385032 |
| SPT(14) | 212167301501183653 | 0 10 28 30 66 78 106 120 148 160 196 198 216 226 | 86478937724 |
©2024 Tomáš Brada