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= 2397194638417183919 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 12 8 10 12 26 16 60 30 74 30 60 16 26 12 10 8 12 (?)
an: 0 12 20 30 42 68 84 144 174 248 278 338 354 380 392 402 410 422
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: Josemi
db: batch=81, k=18, 12 8 10 12 26 16 60 30 74
dn: 0 12 8 10 12 26 16 60 30 74 30 60 16 26 12 10 8 12 (?)
an: 0 12 20 30 42 68 84 144 174 248 278 338 354 380 392 402 410 422
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: Josemi
db: batch=81, k=18, 12 8 10 12 26 16 60 30 74
| STPT(10) | 2397193093813638941 | 0 2 6 8 18 20 30 32 36 38 | -1544603544978 |
| STPT(10) | 2397193369424875031 | 0 2 90 92 108 110 126 128 216 218 | -1268992308888 |
| STPT(10) | 2397193814127096539 | 0 2 42 44 60 62 78 80 120 122 | -824290087380 |
| STPT(10) | 2397194057286978137 | 0 2 24 26 42 44 60 62 84 86 | -581130205782 |
| STPT(10) | 2397194198083200287 | 0 2 90 92 102 104 114 116 204 206 | -440333983632 |
| STPT(10) | 2397194542554576179 | 0 2 18 20 30 32 42 44 60 62 | -95862607740 |
| SPT(16) | 2397194846704334681 | 0 2 12 26 32 56 68 86 102 120 132 156 162 176 186 188 | 208287150762 |
| SPT(16) | 2397195598400943013 | 0 46 66 70 76 84 90 100 144 154 160 168 174 178 198 244 | 959983759094 |
| STPT(10) | 2397195963958141469 | 0 2 12 14 30 32 48 50 60 62 | 1325540957550 |
| STPT(10) | 2397196144878041789 | 0 2 42 44 60 62 78 80 120 122 | 1506460857870 |
| STPT(10) | 2397196508057216207 | 0 2 24 26 42 44 60 62 84 86 | 1869640032288 |
©2024 Tomáš Brada