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= 1630782574439609413 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 34 26 28 56 4 12 8 22 38 22 8 12 4 56 28 26 34 (?)
an: 0 34 60 88 144 148 160 168 190 228 250 258 270 274 330 358 384 418
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 418
Found by: UBT - Timbo
db: batch=78, k=18, 34 26 28 56 4 12 8 22 38
dn: 0 34 26 28 56 4 12 8 22 38 22 8 12 4 56 28 26 34 (?)
an: 0 34 60 88 144 148 160 168 190 228 250 258 270 274 330 358 384 418
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 418
Found by: UBT - Timbo
db: batch=78, k=18, 34 26 28 56 4 12 8 22 38
| STPT(10) | 1630781656476762701 | 0 2 6 8 18 20 30 32 36 38 | -917962846712 |
| SPT(16) | 1630781724779538341 | 0 8 50 92 98 140 150 176 252 278 288 330 336 378 420 428 | -849660071072 |
| STPT(12) | 1630782141010920851 | 0 2 48 50 120 122 126 128 198 200 246 248 | -433428688562 |
| SPT(16) | 1630782157902044921 | 0 12 42 60 120 126 170 198 200 228 272 278 338 356 386 398 | -416537564492 |
| SPT(16) | 1630782194761476811 | 0 6 88 90 120 162 168 202 246 280 286 328 358 360 442 448 | -379678132602 |
| STPT(10) | 1630782570538369277 | 0 2 30 32 42 44 54 56 84 86 | -3901240136 |
| STPT(10) | 1630782575743687967 | 0 2 30 32 42 44 54 56 84 86 | 1304078554 |
| STPT(10) | 1630782577565813429 | 0 2 18 20 30 32 42 44 60 62 | 3126204016 |
| SPT(16) | 1630783081784859679 | 0 22 48 54 118 144 150 174 208 232 238 264 328 334 360 382 | 507345250266 |
| STPT(10) | 1630783307329500197 | 0 2 30 32 42 44 54 56 84 86 | 732889890784 |
| STPT(10) | 1630783856185531979 | 0 2 42 44 120 122 198 200 240 242 | 1281745922566 |
©2024 Tomáš Brada