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= 1956905793637819957 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 34 30 8 12 22 20 16 12 38 12 16 20 22 12 8 30 34 (?)
an: 0 34 64 72 84 106 126 142 154 192 204 220 240 262 274 282 312 346
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 346
Found by: LCB001
db: batch=80, k=18, 34 30 8 12 22 20 16 12 38
dn: 0 34 30 8 12 22 20 16 12 38 12 16 20 22 12 8 30 34 (?)
an: 0 34 64 72 84 106 126 142 154 192 204 220 240 262 274 282 312 346
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 346
Found by: LCB001
db: batch=80, k=18, 34 30 8 12 22 20 16 12 38
| STPT(10) | 1956904417630795469 | 0 2 12 14 90 92 168 170 180 182 | -1376007024488 |
| STPT(10) | 1956904548503445647 | 0 2 30 32 42 44 54 56 84 86 | -1245134374310 |
| SPT(16) | 1956904621103112017 | 0 2 44 96 122 152 182 210 266 294 324 354 380 432 474 476 | -1172534707940 |
| STPT(10) | 1956905024683602809 | 0 2 12 14 30 32 48 50 60 62 | -768954217148 |
| SPT(16) | 1956905139466382507 | 0 20 26 42 56 72 114 120 146 152 194 210 224 240 246 266 | -654171437450 |
| STPT(10) | 1956905211335795111 | 0 2 66 68 138 140 210 212 276 278 | -582302024846 |
| SPT(16) | 1956906517458745613 | 0 14 38 66 78 90 98 104 120 126 134 146 158 186 210 224 | 723820925656 |
| STPT(10) | 1956906544243866497 | 0 2 60 62 72 74 84 86 144 146 | 750606046540 |
| STPT(10) | 1956906669190090757 | 0 2 12 14 42 44 72 74 84 86 | 875552270800 |
| TPT(14) | 1956907253615053931 | 0 2 36 38 48 50 120 122 198 200 240 242 270 272 | 1459977233974 |
| SPT(16) | 1956907578424811717 | 0 74 90 92 110 144 146 162 284 300 302 336 354 356 372 446 | 1784786991760 |
©2024 Tomáš Brada