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= 1805103966644138617 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 24 36 4 24 26 52 24 20 124 20 24 52 26 24 4 36 24 6 (?)
an: 0 6 30 66 70 94 120 172 196 216 340 360 384 436 462 486 490 526 550 556
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 556
Found by: [AF>Libristes] Dudumomo
db: batch=79, k=20, 6 24 36 4 24 26 52 24 20 124
dn: 0 6 24 36 4 24 26 52 24 20 124 20 24 52 26 24 4 36 24 6 (?)
an: 0 6 30 66 70 94 120 172 196 216 340 360 384 436 462 486 490 526 550 556
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 556
Found by: [AF>Libristes] Dudumomo
db: batch=79, k=20, 6 24 36 4 24 26 52 24 20 124
| SPT(16) | 1805102793933422227 | 0 6 24 96 126 154 156 216 220 280 282 310 340 412 430 436 | -1172710716390 |
| STPT(10) | 1805103187404438809 | 0 2 18 20 30 32 42 44 60 62 | -779239699808 |
| STPT(10) | 1805103318133068389 | 0 2 42 44 60 62 78 80 120 122 | -648511070228 |
| STPT(10) | 1805103402265728119 | 0 2 18 20 60 62 102 104 120 122 | -564378410498 |
| TPT(14) | 1805103608333817047 | 0 2 60 62 84 86 90 92 144 146 180 182 312 314 | -358310321570 |
| STPT(12) | 1805103951576614459 | 0 2 12 14 42 44 138 140 168 170 180 182 | -15067524158 |
| SPT(16) | 1805104307038628909 | 0 14 32 80 104 132 150 158 294 302 320 348 372 420 438 452 | 340394490292 |
| STPT(12) | 1805104795385094809 | 0 2 60 62 72 74 168 170 180 182 240 242 | 828740956192 |
| STPT(10) | 1805104927199375717 | 0 2 24 26 42 44 60 62 84 86 | 960555237100 |
| STPT(10) | 1805105271939221027 | 0 2 12 14 42 44 72 74 84 86 | 1305295082410 |
| STPT(10) | 1805105280871086671 | 0 2 36 38 78 80 120 122 156 158 | 1314226948054 |
©2024 Tomáš Brada