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= 1981960855270623389 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 10 20 102 30 18 12 16 12 18 30 102 20 10 2 (?)
an: 0 2 12 32 134 164 182 194 210 222 240 270 372 392 402 404
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: Landjunge
db: batch=80, k=16, 2 10 20 102 30 18 12 16
dn: 0 2 10 20 102 30 18 12 16 12 18 30 102 20 10 2 (?)
an: 0 2 12 32 134 164 182 194 210 222 240 270 372 392 402 404
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: Landjunge
db: batch=80, k=16, 2 10 20 102 30 18 12 16
| TPT(14) | 1981959050571299729 | 0 2 18 20 42 44 150 152 180 182 222 224 282 284 | -1804699323660 |
| STPT(10) | 1981959314406062879 | 0 2 18 20 30 32 42 44 60 62 | -1540864560510 |
| SPT(16) | 1981959563206128941 | 0 8 12 26 36 50 140 218 240 318 408 422 432 446 450 458 | -1292064494448 |
| STPT(10) | 1981959609757837667 | 0 2 24 26 42 44 60 62 84 86 | -1245512785722 |
| STPT(10) | 1981959739560949787 | 0 2 60 62 72 74 84 86 144 146 | -1115709673602 |
| SPT(16) | 1981960177033105699 | 0 42 70 108 132 150 174 210 292 328 352 370 394 432 460 502 | -678237517690 |
| STPT(10) | 1981961895592327541 | 0 2 138 140 198 200 258 260 396 398 | 1040321704152 |
| SPT(16) | 1981962399423474431 | 0 6 32 56 80 98 110 116 132 138 150 168 192 216 242 248 | 1544152851042 |
| STPT(10) | 1981962435714997781 | 0 2 36 38 108 110 180 182 216 218 | 1580444374392 |
| SPT(16) | 1981962455747981897 | 0 14 24 50 66 80 110 114 176 180 210 224 240 266 276 290 | 1600477358508 |
| STPT(12) | 1981962799634079881 | 0 2 48 50 90 92 126 128 168 170 216 218 | 1944363456492 |
©2024 Tomáš Brada