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= 1080750268800141319 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 4 18 68 4 68 22 36 12 8 12 36 22 68 4 68 18 4 (?)
an: 0 4 22 90 94 162 184 220 232 240 252 288 310 378 382 450 468 472
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 472
Found by: Theadalus
db: batch=76, k=18, 4 18 68 4 68 22 36 12 8
dn: 0 4 18 68 4 68 22 36 12 8 12 36 22 68 4 68 18 4 (?)
an: 0 4 22 90 94 162 184 220 232 240 252 288 310 378 382 450 468 472
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 472
Found by: Theadalus
db: batch=76, k=18, 4 18 68 4 68 22 36 12 8
| STPT(10) | 1080749295043089311 | 0 2 6 8 48 50 90 92 96 98 | -973757052008 |
| STPT(10) | 1080749471412007181 | 0 2 36 38 78 80 120 122 156 158 | -797388134138 |
| STPT(10) | 1080749607930479021 | 0 2 6 8 108 110 210 212 216 218 | -660869662298 |
| STPT(10) | 1080749613112645907 | 0 2 30 32 72 74 114 116 144 146 | -655687495412 |
| SPT(16) | 1080749901141440267 | 0 14 50 92 104 114 170 192 194 216 272 282 294 336 372 386 | -367658701052 |
| SPT(13) | 1080750113428818857 | 0 12 30 36 66 72 96 120 126 156 162 180 192 | -155371322462 |
| STPT(10) | 1080750365268988199 | 0 2 30 32 60 62 90 92 120 122 | 96468846880 |
| STPT(10) | 1080750443228363189 | 0 2 42 44 60 62 78 80 120 122 | 174428221870 |
| SPT(16) | 1080750519076185497 | 0 30 60 102 126 134 156 182 354 380 402 410 434 476 506 536 | 250276044178 |
| TPT(14) | 1080750780622471199 | 0 2 42 44 48 50 90 92 138 140 150 152 180 182 | 511822329880 |
| TPT(14) | 1080750789896904809 | 0 2 18 20 60 62 258 260 312 314 348 350 408 410 | 521096763490 |
©2024 Tomáš Brada