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= 2143500986049023911 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 36 30 6 6 12 78 24 28 38 28 24 78 12 6 6 30 36 (?)
an: 0 36 66 72 78 90 168 192 220 258 286 310 388 400 406 412 442 478
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: FDB ITALIA S.r.l.
db: batch=80, k=18, 36 30 6 6 12 78 24 28 38
dn: 0 36 30 6 6 12 78 24 28 38 28 24 78 12 6 6 30 36 (?)
an: 0 36 66 72 78 90 168 192 220 258 286 310 388 400 406 412 442 478
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: FDB ITALIA S.r.l.
db: batch=80, k=18, 36 30 6 6 12 78 24 28 38
| SPT(16) | 2143500047350555007 | 0 6 30 102 162 174 186 206 210 230 242 254 314 386 410 416 | -938698468904 |
| SPT(16) | 2143500301361126821 | 0 100 102 156 168 172 196 232 246 282 306 310 322 376 378 478 | -684687897090 |
| STPT(10) | 2143500384080038799 | 0 2 12 14 30 32 48 50 60 62 | -601968985112 |
| STPT(12) | 2143500572984444339 | 0 2 42 44 72 74 78 80 108 110 150 152 | -413064579572 |
| SPT(16) | 2143500750059632133 | 0 8 24 36 66 74 158 176 258 276 360 368 398 410 426 434 | -235989391778 |
| STPT(10) | 2143500944759312597 | 0 2 30 32 42 44 54 56 84 86 | -41289711314 |
| STPT(10) | 2143501341585259499 | 0 2 18 20 30 32 42 44 60 62 | 355536235588 |
| SPT(16) | 2143501512276861521 | 0 32 66 108 170 176 186 198 290 302 312 318 380 422 456 488 | 526227837610 |
| SPT(16) | 2143501909944939787 | 0 34 40 42 46 154 216 286 300 370 432 540 544 546 552 586 | 923895915876 |
| STPT(10) | 2143501969973864909 | 0 2 48 50 90 92 132 134 180 182 | 983924840998 |
| TPT(14) | 2143502127674229017 | 0 2 24 26 90 92 120 122 132 134 174 176 210 212 | 1141625205106 |
©2024 Tomáš Brada