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= 2121753421502322481 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 22 8 82 26 12 12 76 12 12 26 82 8 22 18 (?)
an: 0 18 40 48 130 156 168 180 256 268 280 306 388 396 418 436
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 436
Found by: Chooka
db: batch=80, k=16, 18 22 8 82 26 12 12 76
dn: 0 18 22 8 82 26 12 12 76 12 12 26 82 8 22 18 (?)
an: 0 18 40 48 130 156 168 180 256 268 280 306 388 396 418 436
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 436
Found by: Chooka
db: batch=80, k=16, 18 22 8 82 26 12 12 76
| TPT(14) | 2121752402921120699 | 0 2 30 32 132 134 168 170 210 212 228 230 300 302 | -1018581201782 |
| STPT(10) | 2121752570717009939 | 0 2 42 44 60 62 78 80 120 122 | -850785312542 |
| SPT(16) | 2121752886244564487 | 0 50 54 74 116 134 146 150 176 180 192 210 252 272 276 326 | -535257757994 |
| STPT(10) | 2121752938912520609 | 0 2 12 14 90 92 168 170 180 182 | -482589801872 |
| STPT(10) | 2121753160101394901 | 0 2 6 8 48 50 90 92 96 98 | -261400927580 |
| STPT(10) | 2121753285004004567 | 0 2 24 26 42 44 60 62 84 86 | -136498317914 |
| STPT(10) | 2121754199682259367 | 0 2 30 32 42 44 54 56 84 86 | 778179936886 |
| TPT(14) | 2121754446318360857 | 0 2 42 44 120 122 180 182 222 224 252 254 300 302 | 1024816038376 |
| STPT(10) | 2121754464344492207 | 0 2 24 26 42 44 60 62 84 86 | 1042842169726 |
| SPT(16) | 2121754587867573947 | 0 116 120 122 134 144 150 164 222 236 242 252 264 266 270 386 | 1166365251466 |
| TPT(14) | 2121755554411700099 | 0 2 12 14 48 50 60 62 90 92 102 104 138 140 | 2132909377618 |
©2024 Tomáš Brada