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= 2431455613085746601 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 30 48 12 42 14 10 14 12 16 2 16 12 14 10 14 42 12 48 30 (?)
an: 0 30 78 90 132 146 156 170 182 198 200 216 228 242 252 266 308 320 368 398
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: JayPi
db: batch=82, k=20, 30 48 12 42 14 10 14 12 16 2
dn: 0 30 48 12 42 14 10 14 12 16 2 16 12 14 10 14 42 12 48 30 (?)
an: 0 30 78 90 132 146 156 170 182 198 200 216 228 242 252 266 308 320 368 398
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: JayPi
db: batch=82, k=20, 30 48 12 42 14 10 14 12 16 2
| STPT(10) | 2431452911913302507 | 0 2 24 26 42 44 60 62 84 86 | -2701172444094 |
| SPT(16) | 2431453136860633603 | 0 4 6 18 78 120 126 186 358 418 424 466 526 538 540 544 | -2476225112998 |
| STPT(10) | 2431454479586262761 | 0 2 36 38 78 80 120 122 156 158 | -1133499483840 |
| STPT(10) | 2431455021596609579 | 0 2 18 20 30 32 42 44 60 62 | -591489137022 |
| SPT(16) | 2431455552556809167 | 0 2 32 56 96 114 116 134 162 180 182 200 240 264 294 296 | -60528937434 |
| STPT(10) | 2431455586895977721 | 0 2 30 32 78 80 126 128 156 158 | -26189768880 |
| TPT(14) | 2431455719389980947 | 0 2 144 146 180 182 210 212 234 236 252 254 264 266 | 106304234346 |
| STPT(10) | 2431455779815500797 | 0 2 60 62 72 74 84 86 144 146 | 166729754196 |
| STPT(10) | 2431455813232598849 | 0 2 12 14 90 92 168 170 180 182 | 200146852248 |
| STPT(10) | 2431456667509345517 | 0 2 30 32 42 44 54 56 84 86 | 1054423598916 |
| SPT(16) | 2431457031736086251 | 0 30 72 86 102 170 176 182 186 192 198 266 282 296 338 368 | 1418650339650 |
©2024 Tomáš Brada