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= 1253566610908246489 starts a
Symmetric tuple of 13 consecutive primes (SPT).
dn: 0 12 18 108 42 12 18 18 12 42 108 18 12 (?)
an: 0 12 30 138 180 192 210 228 240 282 390 408 420
All 13 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 420
Found by: Cruncher Pete
db: batch=77, k=13, 12 18 108 42 12 18
dn: 0 12 18 108 42 12 18 18 12 42 108 18 12 (?)
an: 0 12 30 138 180 192 210 228 240 282 390 408 420
All 13 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 420
Found by: Cruncher Pete
db: batch=77, k=13, 12 18 108 42 12 18
| SPT(16) | 1253565689782899443 | 0 14 20 84 98 104 110 114 140 144 150 156 170 234 240 254 | -921125347046 |
| STPT(10) | 1253566007800963979 | 0 2 48 50 90 92 132 134 180 182 | -603107282510 |
| STPT(10) | 1253566272692145857 | 0 2 30 32 42 44 54 56 84 86 | -338216100632 |
| STPT(10) | 1253566309255846109 | 0 2 18 20 30 32 42 44 60 62 | -301652400380 |
| SPT(16) | 1253566534256343509 | 0 12 68 90 98 122 152 158 174 180 210 234 242 264 320 332 | -76651902980 |
| SPT(16) | 1253566579521801211 | 0 10 112 130 132 150 168 216 322 370 388 406 408 426 528 538 | -31386445278 |
| STPT(10) | 1253566693940109077 | 0 2 12 14 42 44 72 74 84 86 | 83031862588 |
| SPT(16) | 1253566938485347819 | 0 12 48 54 102 120 124 138 154 168 172 190 238 244 280 292 | 327577101330 |
| STPT(10) | 1253567168824349567 | 0 2 24 26 42 44 60 62 84 86 | 557916103078 |
| STPT(10) | 1253567180486249087 | 0 2 30 32 42 44 54 56 84 86 | 569578002598 |
| STPT(10) | 1253567541148044719 | 0 2 42 44 60 62 78 80 120 122 | 930239798230 |
©2024 Tomáš Brada